Merge branch '5.0RC'5.0

35 files changed, 310 insertions, 143 deletions

diff --git a/vendor/ramsey/uuid/src/BinaryUtils.php b/vendor/ramsey/uuid/src/BinaryUtils.php
index f04a9d9c1..18ea467d9 100644
--- a/vendor/ramsey/uuid/src/BinaryUtils.php
+++ b/vendor/ramsey/uuid/src/BinaryUtils.php
@@ -18,7 +18,6 @@ class BinaryUtils
     {
         // Set the variant to RFC 4122
         $clockSeqHi = $clockSeqHi & 0x3f;
-        $clockSeqHi &= ~(0xc0);
         $clockSeqHi |= 0x80;
 
         return $clockSeqHi;
@@ -35,7 +34,6 @@ class BinaryUtils
     public static function applyVersion($timeHi, $version)
     {
         $timeHi = hexdec($timeHi) & 0x0fff;
-        $timeHi &= ~(0xf000);
         $timeHi |= $version << 12;
 
         return $timeHi;
diff --git a/vendor/ramsey/uuid/src/Codec/CodecInterface.php b/vendor/ramsey/uuid/src/Codec/CodecInterface.php
index 6ea20544f..c6c54c78a 100644
--- a/vendor/ramsey/uuid/src/Codec/CodecInterface.php
+++ b/vendor/ramsey/uuid/src/Codec/CodecInterface.php
@@ -14,6 +14,8 @@
 
 namespace Ramsey\Uuid\Codec;
 
+use InvalidArgumentException;
+use Ramsey\Uuid\Exception\InvalidUuidStringException;
 use Ramsey\Uuid\UuidInterface;
 
 /**
@@ -42,7 +44,7 @@ interface CodecInterface
      *
      * @param string $encodedUuid
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function decode($encodedUuid);
 
@@ -51,8 +53,8 @@ interface CodecInterface
      *
      * @param string $bytes
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
-     * @throws \InvalidArgumentException if string has not 16 characters
+     * @throws InvalidUuidStringException
+     * @throws InvalidArgumentException if string has not 16 characters
      */
     public function decodeBytes($bytes);
 }
diff --git a/vendor/ramsey/uuid/src/Codec/GuidStringCodec.php b/vendor/ramsey/uuid/src/Codec/GuidStringCodec.php
index 864980b30..367548070 100644
--- a/vendor/ramsey/uuid/src/Codec/GuidStringCodec.php
+++ b/vendor/ramsey/uuid/src/Codec/GuidStringCodec.php
@@ -14,6 +14,7 @@
 
 namespace Ramsey\Uuid\Codec;
 
+use Ramsey\Uuid\Exception\InvalidUuidStringException;
 use Ramsey\Uuid\UuidInterface;
 
 /**
@@ -60,7 +61,7 @@ class GuidStringCodec extends StringCodec
      *
      * @param string $encodedUuid
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function decode($encodedUuid)
     {
@@ -76,7 +77,7 @@ class GuidStringCodec extends StringCodec
      *
      * @param string $bytes
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function decodeBytes($bytes)
     {
diff --git a/vendor/ramsey/uuid/src/Codec/OrderedTimeCodec.php b/vendor/ramsey/uuid/src/Codec/OrderedTimeCodec.php
index 3257759c9..de91aab8d 100644
--- a/vendor/ramsey/uuid/src/Codec/OrderedTimeCodec.php
+++ b/vendor/ramsey/uuid/src/Codec/OrderedTimeCodec.php
@@ -50,7 +50,7 @@ class OrderedTimeCodec extends StringCodec
      *
      * @param string $bytes
      * @return UuidInterface
-     * @throws \InvalidArgumentException if string has not 16 characters
+     * @throws InvalidArgumentException if string has not 16 characters
      */
     public function decodeBytes($bytes)
     {
diff --git a/vendor/ramsey/uuid/src/Codec/StringCodec.php b/vendor/ramsey/uuid/src/Codec/StringCodec.php
index 7f352065c..f1bc0249a 100644
--- a/vendor/ramsey/uuid/src/Codec/StringCodec.php
+++ b/vendor/ramsey/uuid/src/Codec/StringCodec.php
@@ -74,7 +74,7 @@ class StringCodec implements CodecInterface
      *
      * @param string $encodedUuid
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function decode($encodedUuid)
     {
@@ -89,7 +89,7 @@ class StringCodec implements CodecInterface
      *
      * @param string $bytes
      * @return UuidInterface
-     * @throws \InvalidArgumentException if string has not 16 characters
+     * @throws InvalidArgumentException if string has not 16 characters
      */
     public function decodeBytes($bytes)
     {
@@ -117,28 +117,28 @@ class StringCodec implements CodecInterface
      *
      * @param string $encodedUuid
      * @return array
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     protected function extractComponents($encodedUuid)
     {
-        $nameParsed = str_replace(array(
+        $nameParsed = str_replace([
             'urn:',
             'uuid:',
             '{',
             '}',
             '-'
-        ), '', $encodedUuid);
+        ], '', $encodedUuid);
 
         // We have stripped out the dashes and are breaking up the string using
         // substr(). In this way, we can accept a full hex value that doesn't
         // contain dashes.
-        $components = array(
+        $components = [
             substr($nameParsed, 0, 8),
             substr($nameParsed, 8, 4),
             substr($nameParsed, 12, 4),
             substr($nameParsed, 16, 4),
             substr($nameParsed, 20)
-        );
+        ];
 
         $nameParsed = implode('-', $components);
 
@@ -158,13 +158,13 @@ class StringCodec implements CodecInterface
      */
     protected function getFields(array $components)
     {
-        return array(
+        return [
             'time_low' => str_pad($components[0], 8, '0', STR_PAD_LEFT),
             'time_mid' => str_pad($components[1], 4, '0', STR_PAD_LEFT),
             'time_hi_and_version' => str_pad($components[2], 4, '0', STR_PAD_LEFT),
             'clock_seq_hi_and_reserved' => str_pad(substr($components[3], 0, 2), 2, '0', STR_PAD_LEFT),
             'clock_seq_low' => str_pad(substr($components[3], 2), 2, '0', STR_PAD_LEFT),
             'node' => str_pad($components[4], 12, '0', STR_PAD_LEFT)
-        );
+        ];
     }
 }
diff --git a/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php b/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php
index 2c4ded89e..9d13af70c 100644
--- a/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php
+++ b/vendor/ramsey/uuid/src/Codec/TimestampFirstCombCodec.php
@@ -13,10 +13,11 @@
  */
 namespace Ramsey\Uuid\Codec;
 
+use Ramsey\Uuid\Exception\InvalidUuidStringException;
 use Ramsey\Uuid\UuidInterface;
 
 /**
- * TimestampLastCombCodec encodes and decodes COMB UUIDs which have the timestamp as the first 48 bits.
+ * TimestampFirstCombCodec encodes and decodes COMB UUIDs which have the timestamp as the first 48 bits.
  * To be used with MySQL, PostgreSQL, Oracle.
  */
 class TimestampFirstCombCodec extends StringCodec
@@ -60,7 +61,7 @@ class TimestampFirstCombCodec extends StringCodec
      * @param string $encodedUuid
      *
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function decode($encodedUuid)
     {
@@ -77,7 +78,7 @@ class TimestampFirstCombCodec extends StringCodec
      * @param string $bytes
      *
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function decodeBytes($bytes)
     {
diff --git a/vendor/ramsey/uuid/src/Codec/TimestampLastCombCodec.php b/vendor/ramsey/uuid/src/Codec/TimestampLastCombCodec.php
index 0cdd009a4..240f613e2 100644
--- a/vendor/ramsey/uuid/src/Codec/TimestampLastCombCodec.php
+++ b/vendor/ramsey/uuid/src/Codec/TimestampLastCombCodec.php
@@ -19,5 +19,4 @@ namespace Ramsey\Uuid\Codec;
  */
 class TimestampLastCombCodec extends StringCodec
 {
-
 }
diff --git a/vendor/ramsey/uuid/src/Converter/NumberConverterInterface.php b/vendor/ramsey/uuid/src/Converter/NumberConverterInterface.php
index 9505e8c6d..b978e2e7b 100644
--- a/vendor/ramsey/uuid/src/Converter/NumberConverterInterface.php
+++ b/vendor/ramsey/uuid/src/Converter/NumberConverterInterface.php
@@ -14,6 +14,8 @@
 
 namespace Ramsey\Uuid\Converter;
 
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
+
 /**
  * NumberConverterInterface converts UUIDs from hexadecimal characters into
  * representations of integers and vice versa
@@ -28,7 +30,7 @@ interface NumberConverterInterface
      *
      * @param string $hex The hexadecimal string representation to convert
      * @return mixed
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
      */
     public function fromHex($hex);
 
@@ -40,7 +42,7 @@ interface NumberConverterInterface
      *     a true integer, a string integer, or a object representation that
      *     this converter can understand
      * @return string Hexadecimal string
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
      */
     public function toHex($integer);
 }
diff --git a/vendor/ramsey/uuid/src/Converter/Time/BigNumberTimeConverter.php b/vendor/ramsey/uuid/src/Converter/Time/BigNumberTimeConverter.php
index d47c80191..112f72272 100644
--- a/vendor/ramsey/uuid/src/Converter/Time/BigNumberTimeConverter.php
+++ b/vendor/ramsey/uuid/src/Converter/Time/BigNumberTimeConverter.php
@@ -43,16 +43,17 @@ class BigNumberTimeConverter implements TimeConverterInterface
         $usec = new BigNumber($microSeconds);
         $usec->multiply('10');
 
-        $uuidTime->add($sec)
+        $uuidTime
+            ->add($sec)
             ->add($usec)
             ->add('122192928000000000');
 
         $uuidTimeHex = sprintf('%016s', $uuidTime->convertToBase(16));
 
-        return array(
+        return [
             'low' => substr($uuidTimeHex, 8),
             'mid' => substr($uuidTimeHex, 4, 4),
             'hi' => substr($uuidTimeHex, 0, 4),
-        );
+        ];
     }
 }
diff --git a/vendor/ramsey/uuid/src/Converter/Time/PhpTimeConverter.php b/vendor/ramsey/uuid/src/Converter/Time/PhpTimeConverter.php
index 6a9da74b8..57c882dbb 100644
--- a/vendor/ramsey/uuid/src/Converter/Time/PhpTimeConverter.php
+++ b/vendor/ramsey/uuid/src/Converter/Time/PhpTimeConverter.php
@@ -38,10 +38,10 @@ class PhpTimeConverter implements TimeConverterInterface
         // UUID epoch 1582-10-15 00:00:00 and the Unix epoch 1970-01-01 00:00:00.
         $uuidTime = ($seconds * 10000000) + ($microSeconds * 10) + 0x01b21dd213814000;
 
-        return array(
+        return [
             'low' => sprintf('%08x', $uuidTime & 0xffffffff),
             'mid' => sprintf('%04x', ($uuidTime >> 32) & 0xffff),
             'hi' => sprintf('%04x', ($uuidTime >> 48) & 0x0fff),
-        );
+        ];
     }
 }
diff --git a/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php b/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php
index 382008ac3..23cf1640b 100644
--- a/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php
+++ b/vendor/ramsey/uuid/src/Converter/TimeConverterInterface.php
@@ -14,6 +14,8 @@
 
 namespace Ramsey\Uuid\Converter;
 
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
+
 /**
  * TimeConverterInterface provides facilities for converting parts of time into
  * representations that may be used in UUIDs
@@ -26,8 +28,8 @@ interface TimeConverterInterface
      *
      * @param string $seconds
      * @param string $microSeconds
-     * @return string[] An array guaranteed to contain `low`, `mid`, and `high` keys
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if called on a 32-bit system and
+     * @return string[] An array guaranteed to contain `low`, `mid`, and `hi` keys
+     * @throws UnsatisfiedDependencyException if called on a 32-bit system and
      *     `Moontoast\Math\BigNumber` is not present
      * @link http://tools.ietf.org/html/rfc4122#section-4.2.2
      */
diff --git a/vendor/ramsey/uuid/src/DegradedUuid.php b/vendor/ramsey/uuid/src/DegradedUuid.php
index bcf0be800..4e11272d0 100644
--- a/vendor/ramsey/uuid/src/DegradedUuid.php
+++ b/vendor/ramsey/uuid/src/DegradedUuid.php
@@ -14,6 +14,8 @@
 
 namespace Ramsey\Uuid;
 
+use DateTime;
+use Moontoast\Math\BigNumber;
 use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
 use Ramsey\Uuid\Exception\UnsupportedOperationException;
 
@@ -35,13 +37,13 @@ class DegradedUuid extends Uuid
 
         $time = $this->converter->fromHex($this->getTimestampHex());
 
-        $ts = new \Moontoast\Math\BigNumber($time, 20);
+        $ts = new BigNumber($time, 20);
         $ts->subtract('122192928000000000');
         $ts->divide('10000000.0');
-        $ts->round();
+        $ts->floor();
         $unixTime = $ts->getValue();
 
-        return new \DateTime("@{$unixTime}");
+        return new DateTime("@{$unixTime}");
     }
 
     /**
diff --git a/vendor/ramsey/uuid/src/Exception/InvalidUuidStringException.php b/vendor/ramsey/uuid/src/Exception/InvalidUuidStringException.php
index 0e480649d..7df0e8cce 100644
--- a/vendor/ramsey/uuid/src/Exception/InvalidUuidStringException.php
+++ b/vendor/ramsey/uuid/src/Exception/InvalidUuidStringException.php
@@ -14,9 +14,11 @@
 
 namespace Ramsey\Uuid\Exception;
 
+use InvalidArgumentException;
+
 /**
  * Thrown to indicate that the parsed UUID string is invalid.
  */
-class InvalidUuidStringException extends \InvalidArgumentException
+class InvalidUuidStringException extends InvalidArgumentException
 {
 }
diff --git a/vendor/ramsey/uuid/src/Exception/UnsatisfiedDependencyException.php b/vendor/ramsey/uuid/src/Exception/UnsatisfiedDependencyException.php
index 8b5d5d08e..89c739658 100644
--- a/vendor/ramsey/uuid/src/Exception/UnsatisfiedDependencyException.php
+++ b/vendor/ramsey/uuid/src/Exception/UnsatisfiedDependencyException.php
@@ -14,10 +14,12 @@
 
 namespace Ramsey\Uuid\Exception;
 
+use RuntimeException;
+
 /**
  * Thrown to indicate that the requested operation has dependencies that have not
  * been satisfied.
  */
-class UnsatisfiedDependencyException extends \RuntimeException
+class UnsatisfiedDependencyException extends RuntimeException
 {
 }
diff --git a/vendor/ramsey/uuid/src/Exception/UnsupportedOperationException.php b/vendor/ramsey/uuid/src/Exception/UnsupportedOperationException.php
index b371b6823..43409470d 100644
--- a/vendor/ramsey/uuid/src/Exception/UnsupportedOperationException.php
+++ b/vendor/ramsey/uuid/src/Exception/UnsupportedOperationException.php
@@ -14,9 +14,11 @@
 
 namespace Ramsey\Uuid\Exception;
 
+use RuntimeException;
+
 /**
  * Thrown to indicate that the requested operation is not supported.
  */
-class UnsupportedOperationException extends \RuntimeException
+class UnsupportedOperationException extends RuntimeException
 {
 }
diff --git a/vendor/ramsey/uuid/src/FeatureSet.php b/vendor/ramsey/uuid/src/FeatureSet.php
index 56a774eab..2027b9e02 100644
--- a/vendor/ramsey/uuid/src/FeatureSet.php
+++ b/vendor/ramsey/uuid/src/FeatureSet.php
@@ -289,7 +289,9 @@ class FeatureSet
     {
         if ($this->is64BitSystem()) {
             return new PhpTimeConverter();
-        } elseif ($this->hasBigNumber()) {
+        }
+
+        if ($this->hasBigNumber()) {
             return new BigNumberTimeConverter();
         }
 
diff --git a/vendor/ramsey/uuid/src/Generator/CombGenerator.php b/vendor/ramsey/uuid/src/Generator/CombGenerator.php
index 7a9482318..1d4a5f604 100644
--- a/vendor/ramsey/uuid/src/Generator/CombGenerator.php
+++ b/vendor/ramsey/uuid/src/Generator/CombGenerator.php
@@ -14,7 +14,10 @@
 
 namespace Ramsey\Uuid\Generator;
 
+use Exception;
+use InvalidArgumentException;
 use Ramsey\Uuid\Converter\NumberConverterInterface;
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
 
 /**
  * CombGenerator provides functionality to generate COMB (combined GUID/timestamp)
@@ -53,14 +56,14 @@ class CombGenerator implements RandomGeneratorInterface
      *
      * @param integer $length The number of bytes of random binary data to generate
      * @return string A binary string
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
-     * @throws \InvalidArgumentException if length is not a positive integer
-     * @throws \Exception
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws InvalidArgumentException if length is not a positive integer
+     * @throws Exception
      */
     public function generate($length)
     {
         if ($length < self::TIMESTAMP_BYTES || $length < 0) {
-            throw new \InvalidArgumentException('Length must be a positive integer.');
+            throw new InvalidArgumentException('Length must be a positive integer.');
         }
 
         $hash = '';
diff --git a/vendor/ramsey/uuid/src/Generator/DefaultTimeGenerator.php b/vendor/ramsey/uuid/src/Generator/DefaultTimeGenerator.php
index c9969b3af..5c5ccb294 100644
--- a/vendor/ramsey/uuid/src/Generator/DefaultTimeGenerator.php
+++ b/vendor/ramsey/uuid/src/Generator/DefaultTimeGenerator.php
@@ -14,8 +14,11 @@
 
 namespace Ramsey\Uuid\Generator;
 
+use Exception;
+use InvalidArgumentException;
 use Ramsey\Uuid\BinaryUtils;
 use Ramsey\Uuid\Converter\TimeConverterInterface;
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
 use Ramsey\Uuid\Provider\NodeProviderInterface;
 use Ramsey\Uuid\Provider\TimeProviderInterface;
 
@@ -72,10 +75,10 @@ class DefaultTimeGenerator implements TimeGeneratorInterface
      *     could arise when the clock is set backwards in time or if the node ID
      *     changes.
      * @return string A binary string
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if called on a 32-bit system and
+     * @throws UnsatisfiedDependencyException if called on a 32-bit system and
      *     `Moontoast\Math\BigNumber` is not present
-     * @throws \InvalidArgumentException
-     * @throws \Exception if it was not possible to gather sufficient entropy
+     * @throws InvalidArgumentException
+     * @throws Exception if it was not possible to gather sufficient entropy
      */
     public function generate($node = null, $clockSeq = null)
     {
@@ -96,14 +99,14 @@ class DefaultTimeGenerator implements TimeGeneratorInterface
 
         $hex = vsprintf(
             '%08s%04s%04s%02s%02s%012s',
-            array(
+            [
                 $uuidTime['low'],
                 $uuidTime['mid'],
                 sprintf('%04x', $timeHi),
                 sprintf('%02x', $clockSeqHi),
                 sprintf('%02x', $clockSeq & 0xff),
                 $node,
-            )
+            ]
         );
 
         return hex2bin($hex);
@@ -115,8 +118,8 @@ class DefaultTimeGenerator implements TimeGeneratorInterface
      *
      * @param string|int $node A node value that may be used to override the node provider
      * @return string Hexadecimal representation of the node ID
-     * @throws \InvalidArgumentException
-     * @throws \Exception
+     * @throws InvalidArgumentException
+     * @throws Exception
      */
     protected function getValidNode($node)
     {
@@ -130,7 +133,7 @@ class DefaultTimeGenerator implements TimeGeneratorInterface
         }
 
         if (!ctype_xdigit($node) || strlen($node) > 12) {
-            throw new \InvalidArgumentException('Invalid node value');
+            throw new InvalidArgumentException('Invalid node value');
         }
 
         return strtolower(sprintf('%012s', $node));
diff --git a/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php b/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php
index f58b78357..8d4b5f9b9 100644
--- a/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php
+++ b/vendor/ramsey/uuid/src/Generator/MtRandGenerator.php
@@ -18,6 +18,10 @@ namespace Ramsey\Uuid\Generator;
  * MtRandRandomGenerator provides functionality to generate strings of random
  * binary data using the `mt_rand()` PHP function
  *
+ * @deprecated The mt_rand() function is not a reliable source of randomness.
+ *     The default RandomBytesGenerator, which uses the random_bytes() function,
+ *     is recommended as the safest and most reliable source of randomness.
+ *     <em>This generator will be removed in ramsey/uuid 4.0.0.</em>
  * @link http://php.net/mt_rand
  */
 class MtRandGenerator implements RandomGeneratorInterface
diff --git a/vendor/ramsey/uuid/src/Generator/OpenSslGenerator.php b/vendor/ramsey/uuid/src/Generator/OpenSslGenerator.php
index e8ec6a4d8..47abf9bb5 100644
--- a/vendor/ramsey/uuid/src/Generator/OpenSslGenerator.php
+++ b/vendor/ramsey/uuid/src/Generator/OpenSslGenerator.php
@@ -21,6 +21,11 @@ namespace Ramsey\Uuid\Generator;
  * The use of this generator requires PHP to be compiled using the
  * `--with-openssl` option.
  *
+ * @deprecated The openssl_random_pseudo_bytes() function is not a reliable
+ *     source of randomness. The default RandomBytesGenerator, which uses the
+ *     random_bytes() function, is recommended as the safest and most reliable
+ *     source of randomness.
+ *     <em>This generator will be removed in ramsey/uuid 4.0.0.</em>
  * @link http://php.net/openssl_random_pseudo_bytes
  */
 class OpenSslGenerator implements RandomGeneratorInterface
diff --git a/vendor/ramsey/uuid/src/Generator/RandomBytesGenerator.php b/vendor/ramsey/uuid/src/Generator/RandomBytesGenerator.php
index aaa285df0..cc3d37989 100644
--- a/vendor/ramsey/uuid/src/Generator/RandomBytesGenerator.php
+++ b/vendor/ramsey/uuid/src/Generator/RandomBytesGenerator.php
@@ -14,6 +14,8 @@
 
 namespace Ramsey\Uuid\Generator;
 
+use Exception;
+
 /**
  * RandomBytesGenerator provides functionality to generate strings of random
  * binary data using `random_bytes()` function in PHP 7+ or paragonie/random_compat
@@ -28,7 +30,7 @@ class RandomBytesGenerator implements RandomGeneratorInterface
      *
      * @param integer $length The number of bytes of random binary data to generate
      * @return string A binary string
-     * @throws \Exception if it was not possible to gather sufficient entropy
+     * @throws Exception if it was not possible to gather sufficient entropy
      */
     public function generate($length)
     {
diff --git a/vendor/ramsey/uuid/src/Generator/RandomGeneratorInterface.php b/vendor/ramsey/uuid/src/Generator/RandomGeneratorInterface.php
index 3a1bcae7e..b791d60d4 100644
--- a/vendor/ramsey/uuid/src/Generator/RandomGeneratorInterface.php
+++ b/vendor/ramsey/uuid/src/Generator/RandomGeneratorInterface.php
@@ -14,6 +14,10 @@
 
 namespace Ramsey\Uuid\Generator;
 
+use Exception;
+use InvalidArgumentException;
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
+
 /**
  * RandomGeneratorInterface provides functionality to generate strings of random
  * binary data
@@ -25,9 +29,9 @@ interface RandomGeneratorInterface
      *
      * @param integer $length The number of bytes of random binary data to generate
      * @return string A binary string
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
-     * @throws \InvalidArgumentException
-     * @throws \Exception if it was not possible to gather sufficient entropy
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws InvalidArgumentException
+     * @throws Exception if it was not possible to gather sufficient entropy
      */
     public function generate($length);
 }
diff --git a/vendor/ramsey/uuid/src/Generator/RandomLibAdapter.php b/vendor/ramsey/uuid/src/Generator/RandomLibAdapter.php
index 25b54a834..5aa0e8865 100644
--- a/vendor/ramsey/uuid/src/Generator/RandomLibAdapter.php
+++ b/vendor/ramsey/uuid/src/Generator/RandomLibAdapter.php
@@ -19,9 +19,9 @@ use RandomLib\Factory;
 
 /**
  * RandomLibAdapter provides functionality to generate strings of random
- * binary data using the ircmaxell/random-lib library
+ * binary data using the paragonie/random-lib library
  *
- * @link https://packagist.org/packages/ircmaxell/random-lib
+ * @link https://packagist.org/packages/paragonie/random-lib
  */
 class RandomLibAdapter implements RandomGeneratorInterface
 {
@@ -33,10 +33,10 @@ class RandomLibAdapter implements RandomGeneratorInterface
     /**
      * Constructs a `RandomLibAdapter` using a `RandomLib\Generator`
      *
-     * By default, if no `Generator` is passed in, this creates a medium-strength
+     * By default, if no `Generator` is passed in, this creates a high-strength
      * generator to use when generating random binary data.
      *
-     * @param Generator $generator An ircmaxell/random-lib `Generator`
+     * @param Generator $generator An paragonie/random-lib `Generator`
      */
     public function __construct(Generator $generator = null)
     {
@@ -45,7 +45,7 @@ class RandomLibAdapter implements RandomGeneratorInterface
         if ($this->generator === null) {
             $factory = new Factory();
 
-            $this->generator = $factory->getMediumStrengthGenerator();
+            $this->generator = $factory->getHighStrengthGenerator();
         }
     }
 
diff --git a/vendor/ramsey/uuid/src/Generator/SodiumRandomGenerator.php b/vendor/ramsey/uuid/src/Generator/SodiumRandomGenerator.php
index 6b08f5402..f4ccf8593 100644
--- a/vendor/ramsey/uuid/src/Generator/SodiumRandomGenerator.php
+++ b/vendor/ramsey/uuid/src/Generator/SodiumRandomGenerator.php
@@ -18,6 +18,11 @@ namespace Ramsey\Uuid\Generator;
  * SodiumRandomGenerator provides functionality to generate strings of random
  * binary data using the PECL libsodium extension
  *
+ * @deprecated As of PHP 7.2.0, the libsodium extension is bundled with PHP, and
+ *     the random_bytes() PHP function is now the recommended method for
+ *     generating random byes. The default RandomBytesGenerator uses the
+ *     random_bytes() function.
+ *     <em>This generator will be removed in ramsey/uuid 4.0.0.</em>
  * @link http://pecl.php.net/package/libsodium
  * @link https://paragonie.com/book/pecl-libsodium
  */
diff --git a/vendor/ramsey/uuid/src/Generator/TimeGeneratorInterface.php b/vendor/ramsey/uuid/src/Generator/TimeGeneratorInterface.php
index cb182ea00..27c74590f 100644
--- a/vendor/ramsey/uuid/src/Generator/TimeGeneratorInterface.php
+++ b/vendor/ramsey/uuid/src/Generator/TimeGeneratorInterface.php
@@ -14,6 +14,10 @@
 
 namespace Ramsey\Uuid\Generator;
 
+use Exception;
+use InvalidArgumentException;
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
+
 /**
  * TimeGeneratorInterface provides functionality to generate strings of binary
  * data for version 1 UUIDs based on a host ID, sequence number, and the current
@@ -30,10 +34,10 @@ interface TimeGeneratorInterface
      *     could arise when the clock is set backwards in time or if the node ID
      *     changes.
      * @return string A binary string
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if called on a 32-bit system and
+     * @throws UnsatisfiedDependencyException if called on a 32-bit system and
      *     `Moontoast\Math\BigNumber` is not present
-     * @throws \InvalidArgumentException
-     * @throws \Exception if it was not possible to gather sufficient entropy
+     * @throws InvalidArgumentException
+     * @throws Exception if it was not possible to gather sufficient entropy
      */
     public function generate($node = null, $clockSeq = null);
 }
diff --git a/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php
index 289fddeae..83488ab96 100644
--- a/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php
+++ b/vendor/ramsey/uuid/src/Provider/Node/FallbackNodeProvider.php
@@ -14,6 +14,7 @@
 
 namespace Ramsey\Uuid\Provider\Node;
 
+use Exception;
 use Ramsey\Uuid\Provider\NodeProviderInterface;
 
 /**
@@ -43,7 +44,7 @@ class FallbackNodeProvider implements NodeProviderInterface
      * and returning the first non-empty value found
      *
      * @return string System node ID as a hexadecimal string
-     * @throws \Exception
+     * @throws Exception
      */
     public function getNode()
     {
diff --git a/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php
index 76c570d7f..79ec63cb8 100644
--- a/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php
+++ b/vendor/ramsey/uuid/src/Provider/Node/RandomNodeProvider.php
@@ -14,6 +14,7 @@
 
 namespace Ramsey\Uuid\Provider\Node;
 
+use Exception;
 use Ramsey\Uuid\Provider\NodeProviderInterface;
 
 /**
@@ -28,15 +29,29 @@ class RandomNodeProvider implements NodeProviderInterface
      * Returns the system node ID
      *
      * @return string System node ID as a hexadecimal string
-     * @throws \Exception if it was not possible to gather sufficient entropy
+     * @throws Exception if it was not possible to gather sufficient entropy
      */
     public function getNode()
     {
-        $node = hexdec(bin2hex(random_bytes(6)));
+        $nodeBytes = random_bytes(6);
+
+        // Split the node bytes for math on 32-bit systems.
+        $nodeMsb = substr($nodeBytes, 0, 3);
+        $nodeLsb = substr($nodeBytes, 3);
 
         // Set the multicast bit; see RFC 4122, section 4.5.
-        $node = $node | 0x010000000000;
+        $nodeMsb = hex2bin(
+            str_pad(
+                dechex(hexdec(bin2hex($nodeMsb)) | 0x010000),
+                6,
+                '0',
+                STR_PAD_LEFT
+            )
+        );
+
+        // Recombine the node bytes.
+        $node = $nodeMsb . $nodeLsb;
 
-        return str_pad(dechex($node), 12, '0', STR_PAD_LEFT);
+        return str_pad(bin2hex($node), 12, '0', STR_PAD_LEFT);
     }
 }
diff --git a/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php b/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php
index ae6a09eaa..57015133a 100644
--- a/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php
+++ b/vendor/ramsey/uuid/src/Provider/Node/SystemNodeProvider.php
@@ -36,7 +36,7 @@ class SystemNodeProvider implements NodeProviderInterface
         }
 
         $pattern = '/[^:]([0-9A-Fa-f]{2}([:-])[0-9A-Fa-f]{2}(\2[0-9A-Fa-f]{2}){4})[^:]/';
-        $matches = array();
+        $matches = [];
 
         // first try a  linux specific way
         $node = $this->getSysfs();
@@ -67,7 +67,7 @@ class SystemNodeProvider implements NodeProviderInterface
         }
 
         ob_start();
-        switch (strtoupper(substr(php_uname('a'), 0, 3))) {
+        switch (strtoupper(substr(constant('PHP_OS'), 0, 3))) {
             case 'WIN':
                 passthru('ipconfig /all 2>&1');
                 break;
@@ -95,15 +95,18 @@ class SystemNodeProvider implements NodeProviderInterface
     {
         $mac = false;
 
-        if (strtoupper(php_uname('s')) === 'LINUX') {
+        if (strtoupper(constant('PHP_OS')) === 'LINUX') {
             $addressPaths = glob('/sys/class/net/*/address', GLOB_NOSORT);
 
             if (empty($addressPaths)) {
                 return false;
             }
 
+            $macs = [];
             array_walk($addressPaths, function ($addressPath) use (&$macs) {
-                $macs[] = file_get_contents($addressPath);
+                if (is_readable($addressPath)) {
+                    $macs[] = file_get_contents($addressPath);
+                }
             });
 
             $macs = array_map('trim', $macs);
diff --git a/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php b/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php
index 14f747bea..b6f721feb 100644
--- a/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php
+++ b/vendor/ramsey/uuid/src/Provider/NodeProviderInterface.php
@@ -14,6 +14,8 @@
 
 namespace Ramsey\Uuid\Provider;
 
+use Exception;
+
 /**
  * NodeProviderInterface provides functionality to get the node ID (or host ID
  * in the form of the system's MAC address) from a specific type of node provider
@@ -24,7 +26,7 @@ interface NodeProviderInterface
      * Returns the system node ID
      *
      * @return string System node ID as a hexadecimal string
-     * @throws \Exception if it was not possible to gather sufficient entropy
+     * @throws Exception if it was not possible to gather sufficient entropy
      */
     public function getNode();
 }
diff --git a/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php b/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php
index a62d39c62..79a9d04e0 100644
--- a/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php
+++ b/vendor/ramsey/uuid/src/Provider/Time/FixedTimeProvider.php
@@ -14,6 +14,7 @@
 
 namespace Ramsey\Uuid\Provider\Time;
 
+use InvalidArgumentException;
 use Ramsey\Uuid\Provider\TimeProviderInterface;
 
 /**
@@ -33,12 +34,12 @@ class FixedTimeProvider implements TimeProviderInterface
      * Constructs a `FixedTimeProvider` using the provided `$timestamp`
      *
      * @param int[] Array containing `sec` and `usec` components of a timestamp
-     * @throws \InvalidArgumentException if the `$timestamp` does not contain `sec` or `usec` components
+     * @throws InvalidArgumentException if the `$timestamp` does not contain `sec` or `usec` components
      */
     public function __construct(array $timestamp)
     {
         if (!array_key_exists('sec', $timestamp) || !array_key_exists('usec', $timestamp)) {
-            throw new \InvalidArgumentException('Array must contain sec and usec keys.');
+            throw new InvalidArgumentException('Array must contain sec and usec keys.');
         }
 
         $this->fixedTime = $timestamp;
diff --git a/vendor/ramsey/uuid/src/Uuid.php b/vendor/ramsey/uuid/src/Uuid.php
index 45f9fa448..f2912b48a 100644
--- a/vendor/ramsey/uuid/src/Uuid.php
+++ b/vendor/ramsey/uuid/src/Uuid.php
@@ -14,8 +14,13 @@
 
 namespace Ramsey\Uuid;
 
+use DateTime;
+use Exception;
+use InvalidArgumentException;
 use Ramsey\Uuid\Converter\NumberConverterInterface;
 use Ramsey\Uuid\Codec\CodecInterface;
+use Ramsey\Uuid\Exception\InvalidUuidStringException;
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
 use Ramsey\Uuid\Exception\UnsupportedOperationException;
 
 /**
@@ -140,14 +145,14 @@ class Uuid implements UuidInterface
      * @var array
      * @see UuidInterface::getFieldsHex()
      */
-    protected $fields = array(
+    protected $fields = [
         'time_low' => '00000000',
         'time_mid' => '0000',
         'time_hi_and_version' => '0000',
         'clock_seq_hi_and_reserved' => '00',
         'clock_seq_low' => '00',
         'node' => '000000000000',
-    );
+    ];
 
     /**
      * The number converter to use for converting hex values to/from integers.
@@ -229,7 +234,7 @@ class Uuid implements UuidInterface
      *
      * @param string $serialized
      * @link http://php.net/manual/en/class.serializable.php
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function unserialize($serialized)
     {
@@ -241,28 +246,32 @@ class Uuid implements UuidInterface
 
     public function compareTo(UuidInterface $other)
     {
-        $comparison = 0;
-
         if ($this->getMostSignificantBitsHex() < $other->getMostSignificantBitsHex()) {
-            $comparison = -1;
-        } elseif ($this->getMostSignificantBitsHex() > $other->getMostSignificantBitsHex()) {
-            $comparison = 1;
-        } elseif ($this->getLeastSignificantBitsHex() < $other->getLeastSignificantBitsHex()) {
-            $comparison = -1;
-        } elseif ($this->getLeastSignificantBitsHex() > $other->getLeastSignificantBitsHex()) {
-            $comparison = 1;
+            return -1;
+        }
+
+        if ($this->getMostSignificantBitsHex() > $other->getMostSignificantBitsHex()) {
+            return 1;
+        }
+
+        if ($this->getLeastSignificantBitsHex() < $other->getLeastSignificantBitsHex()) {
+            return -1;
+        }
+
+        if ($this->getLeastSignificantBitsHex() > $other->getLeastSignificantBitsHex()) {
+            return 1;
         }
 
-        return $comparison;
+        return 0;
     }
 
     public function equals($other)
     {
-        if (!($other instanceof UuidInterface)) {
+        if (!$other instanceof UuidInterface) {
             return false;
         }
 
-        return ($this->compareTo($other) == 0);
+        return $this->compareTo($other) == 0;
     }
 
     public function getBytes()
@@ -319,8 +328,7 @@ class Uuid implements UuidInterface
      */
     public function getClockSequence()
     {
-        return (($this->getClockSeqHiAndReserved() & 0x3f) << 8)
-            | $this->getClockSeqLow();
+        return ($this->getClockSeqHiAndReserved() & 0x3f) << 8 | $this->getClockSeqLow();
     }
 
     public function getClockSequenceHex()
@@ -342,10 +350,10 @@ class Uuid implements UuidInterface
             throw new UnsupportedOperationException('Not a time-based UUID');
         }
 
-        $unixTime = ($this->getTimestamp() - 0x01b21dd213814000) / 1e7;
-        $unixTime = number_format($unixTime, 0, '', '');
+        $unixTimeNanoseconds = $this->getTimestamp() - 0x01b21dd213814000;
+        $unixTime = ($unixTimeNanoseconds - $unixTimeNanoseconds % 1e7) / 1e7;
 
-        return new \DateTime("@{$unixTime}");
+        return new DateTime("@{$unixTime}");
     }
 
     /**
@@ -368,14 +376,14 @@ class Uuid implements UuidInterface
      */
     public function getFields()
     {
-        return array(
+        return [
             'time_low' => $this->getTimeLow(),
             'time_mid' => $this->getTimeMid(),
             'time_hi_and_version' => $this->getTimeHiAndVersion(),
             'clock_seq_hi_and_reserved' => $this->getClockSeqHiAndReserved(),
             'clock_seq_low' => $this->getClockSeqLow(),
             'node' => $this->getNode(),
-        );
+        ];
     }
 
     public function getFieldsHex()
@@ -400,7 +408,7 @@ class Uuid implements UuidInterface
      * Returns the least significant 64 bits of this UUID's 128 bit value.
      *
      * @return mixed Converted representation of the unsigned 64-bit integer value
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
      */
     public function getLeastSignificantBits()
     {
@@ -421,7 +429,7 @@ class Uuid implements UuidInterface
      * Returns the most significant 64 bits of this UUID's 128 bit value.
      *
      * @return mixed Converted representation of the unsigned 64-bit integer value
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
      */
     public function getMostSignificantBits()
     {
@@ -568,17 +576,20 @@ class Uuid implements UuidInterface
     public function getVariant()
     {
         $clockSeq = $this->getClockSeqHiAndReserved();
+
         if (0 === ($clockSeq & 0x80)) {
-            $variant = self::RESERVED_NCS;
-        } elseif (0 === ($clockSeq & 0x40)) {
-            $variant = self::RFC_4122;
-        } elseif (0 === ($clockSeq & 0x20)) {
-            $variant = self::RESERVED_MICROSOFT;
-        } else {
-            $variant = self::RESERVED_FUTURE;
+            return self::RESERVED_NCS;
+        }
+
+        if (0 === ($clockSeq & 0x40)) {
+            return self::RFC_4122;
+        }
+
+        if (0 === ($clockSeq & 0x20)) {
+            return self::RESERVED_MICROSOFT;
         }
 
-        return $variant;
+        return self::RESERVED_FUTURE;
     }
 
     public function getVersion()
@@ -624,8 +635,8 @@ class Uuid implements UuidInterface
      *
      * @param string $bytes
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
-     * @throws \InvalidArgumentException
+     * @throws InvalidUuidStringException
+     * @throws InvalidArgumentException
      */
     public static function fromBytes($bytes)
     {
@@ -637,7 +648,7 @@ class Uuid implements UuidInterface
      *
      * @param string $name A string that specifies a UUID
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public static function fromString($name)
     {
@@ -649,8 +660,8 @@ class Uuid implements UuidInterface
      *
      * @param string $integer String representation of 128-bit integer
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws InvalidUuidStringException
      */
     public static function fromInteger($integer)
     {
@@ -665,7 +676,7 @@ class Uuid implements UuidInterface
      */
     public static function isValid($uuid)
     {
-        $uuid = str_replace(array('urn:', 'uuid:', '{', '}'), '', $uuid);
+        $uuid = str_replace(['urn:', 'uuid:', 'URN:', 'UUID:', '{', '}'], '', $uuid);
 
         if ($uuid == self::NIL) {
             return true;
@@ -687,10 +698,10 @@ class Uuid implements UuidInterface
      *     could arise when the clock is set backwards in time or if the node ID
      *     changes.
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if called on a 32-bit system and
+     * @throws UnsatisfiedDependencyException if called on a 32-bit system and
      *     `Moontoast\Math\BigNumber` is not present
-     * @throws \InvalidArgumentException
-     * @throws \Exception if it was not possible to gather sufficient entropy
+     * @throws InvalidArgumentException
+     * @throws Exception if it was not possible to gather sufficient entropy
      */
     public static function uuid1($node = null, $clockSeq = null)
     {
@@ -701,10 +712,10 @@ class Uuid implements UuidInterface
      * Generate a version 3 UUID based on the MD5 hash of a namespace identifier
      * (which is a UUID) and a name (which is a string).
      *
-     * @param string $ns The UUID namespace in which to create the named UUID
+     * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID
      * @param string $name The name to create a UUID for
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public static function uuid3($ns, $name)
     {
@@ -715,9 +726,9 @@ class Uuid implements UuidInterface
      * Generate a version 4 (random) UUID.
      *
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
-     * @throws \InvalidArgumentException
-     * @throws \Exception
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws InvalidArgumentException
+     * @throws Exception
      */
     public static function uuid4()
     {
@@ -728,10 +739,10 @@ class Uuid implements UuidInterface
      * Generate a version 5 UUID based on the SHA-1 hash of a namespace
      * identifier (which is a UUID) and a name (which is a string).
      *
-     * @param string $ns The UUID namespace in which to create the named UUID
+     * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID
      * @param string $name The name to create a UUID for
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public static function uuid5($ns, $name)
     {
diff --git a/vendor/ramsey/uuid/src/UuidFactory.php b/vendor/ramsey/uuid/src/UuidFactory.php
index 99644d4b4..5a57b09b2 100644
--- a/vendor/ramsey/uuid/src/UuidFactory.php
+++ b/vendor/ramsey/uuid/src/UuidFactory.php
@@ -15,6 +15,7 @@
 namespace Ramsey\Uuid;
 
 use Ramsey\Uuid\Converter\NumberConverterInterface;
+use Ramsey\Uuid\Exception\InvalidUuidStringException;
 use Ramsey\Uuid\Provider\NodeProviderInterface;
 use Ramsey\Uuid\Generator\RandomGeneratorInterface;
 use Ramsey\Uuid\Generator\TimeGeneratorInterface;
@@ -274,7 +275,7 @@ class UuidFactory implements UuidFactoryInterface
      * @param string $hashFunction The hash function to use when hashing together
      *     the namespace and name
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     protected function uuidFromNsAndName($ns, $name, $version, $hashFunction)
     {
@@ -300,14 +301,14 @@ class UuidFactory implements UuidFactoryInterface
         $timeHi = BinaryUtils::applyVersion(substr($hash, 12, 4), $version);
         $clockSeqHi = BinaryUtils::applyVariant(hexdec(substr($hash, 16, 2)));
 
-        $fields = array(
+        $fields = [
             'time_low' => substr($hash, 0, 8),
             'time_mid' => substr($hash, 8, 4),
             'time_hi_and_version' => str_pad(dechex($timeHi), 4, '0', STR_PAD_LEFT),
             'clock_seq_hi_and_reserved' => str_pad(dechex($clockSeqHi), 2, '0', STR_PAD_LEFT),
             'clock_seq_low' => substr($hash, 18, 2),
             'node' => substr($hash, 20, 12),
-        );
+        ];
 
         return $this->uuid($fields);
     }
diff --git a/vendor/ramsey/uuid/src/UuidFactoryInterface.php b/vendor/ramsey/uuid/src/UuidFactoryInterface.php
index a228f5bc7..1c1651d64 100644
--- a/vendor/ramsey/uuid/src/UuidFactoryInterface.php
+++ b/vendor/ramsey/uuid/src/UuidFactoryInterface.php
@@ -14,6 +14,11 @@
 
 namespace Ramsey\Uuid;
 
+use Exception;
+use InvalidArgumentException;
+use Ramsey\Uuid\Exception\InvalidUuidStringException;
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
+
 /**
  * UuidFactoryInterface defines common functionality all `UuidFactory` instances
  * must implement
@@ -29,10 +34,10 @@ interface UuidFactoryInterface
      *     could arise when the clock is set backwards in time or if the node ID
      *     changes.
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if called on a 32-bit system and
+     * @throws UnsatisfiedDependencyException if called on a 32-bit system and
      *     `Moontoast\Math\BigNumber` is not present
-     * @throws \InvalidArgumentException
-     * @throws \Exception if it was not possible to gather sufficient entropy
+     * @throws InvalidArgumentException
+     * @throws Exception if it was not possible to gather sufficient entropy
      */
     public function uuid1($node = null, $clockSeq = null);
 
@@ -40,10 +45,10 @@ interface UuidFactoryInterface
      * Generate a version 3 UUID based on the MD5 hash of a namespace identifier
      * (which is a UUID) and a name (which is a string).
      *
-     * @param string $ns The UUID namespace in which to create the named UUID
+     * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID
      * @param string $name The name to create a UUID for
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function uuid3($ns, $name);
 
@@ -51,9 +56,9 @@ interface UuidFactoryInterface
      * Generate a version 4 (random) UUID.
      *
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
-     * @throws \InvalidArgumentException
-     * @throws \Exception
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws InvalidArgumentException
+     * @throws Exception
      */
     public function uuid4();
 
@@ -61,10 +66,10 @@ interface UuidFactoryInterface
      * Generate a version 5 UUID based on the SHA-1 hash of a namespace
      * identifier (which is a UUID) and a name (which is a string).
      *
-     * @param string $ns The UUID namespace in which to create the named UUID
+     * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID
      * @param string $name The name to create a UUID for
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function uuid5($ns, $name);
 
@@ -73,8 +78,8 @@ interface UuidFactoryInterface
      *
      * @param string $bytes A 16-byte string representation of a UUID
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
-     * @throws \InvalidArgumentException if string has not 16 characters
+     * @throws InvalidUuidStringException
+     * @throws InvalidArgumentException if string has not 16 characters
      */
     public function fromBytes($bytes);
 
@@ -83,7 +88,7 @@ interface UuidFactoryInterface
      *
      * @param string $uuid A string representation of a UUID
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws InvalidUuidStringException
      */
     public function fromString($uuid);
 
@@ -96,8 +101,8 @@ interface UuidFactoryInterface
      * @param mixed $integer The integer to use when creating a `Uuid` from an
      *     integer; may be of any type understood by the configured number converter
      * @return UuidInterface
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
-     * @throws \Ramsey\Uuid\Exception\InvalidUuidStringException
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws InvalidUuidStringException
      */
     public function fromInteger($integer);
 }
diff --git a/vendor/ramsey/uuid/src/UuidInterface.php b/vendor/ramsey/uuid/src/UuidInterface.php
index ea3a46fb2..42a3ad7ff 100644
--- a/vendor/ramsey/uuid/src/UuidInterface.php
+++ b/vendor/ramsey/uuid/src/UuidInterface.php
@@ -14,14 +14,18 @@
 
 namespace Ramsey\Uuid;
 
+use DateTime;
+use JsonSerializable;
 use Ramsey\Uuid\Converter\NumberConverterInterface;
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
 use Ramsey\Uuid\Exception\UnsupportedOperationException;
+use Serializable;
 
 /**
  * UuidInterface defines common functionality for all universally unique
  * identifiers (UUIDs)
  */
-interface UuidInterface extends \JsonSerializable, \Serializable
+interface UuidInterface extends JsonSerializable, Serializable
 {
     /**
      * Compares this UUID to the specified UUID.
@@ -121,9 +125,9 @@ interface UuidInterface extends \JsonSerializable, \Serializable
      * has version type 1. If this UUID is not a time-based UUID then
      * this method throws `UnsupportedOperationException`.
      *
-     * @return \DateTime A PHP DateTime representation of the date
+     * @return DateTime A PHP DateTime representation of the date
      * @throws UnsupportedOperationException If this UUID is not a version 1 UUID
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if called in a 32-bit system and
+     * @throws UnsatisfiedDependencyException if called in a 32-bit system and
      *     `Moontoast\Math\BigNumber` is not present
      */
     public function getDateTime();
@@ -133,7 +137,7 @@ interface UuidInterface extends \JsonSerializable, \Serializable
      * representation.
      *
      * @return mixed Converted representation of the unsigned 128-bit integer value
-     * @throws \Ramsey\Uuid\Exception\UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+     * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
      */
     public function getInteger();
 
diff --git a/vendor/ramsey/uuid/src/functions.php b/vendor/ramsey/uuid/src/functions.php
new file mode 100644
index 000000000..b5db34183
--- /dev/null
+++ b/vendor/ramsey/uuid/src/functions.php
@@ -0,0 +1,78 @@
+<?php
+
+/**
+ * This file is part of the ramsey/uuid library
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ *
+ * @copyright Copyright (c) Ben Ramsey <ben@benramsey.com>
+ * @license http://opensource.org/licenses/MIT MIT
+ */
+
+namespace Ramsey\Uuid;
+
+use Exception;
+use InvalidArgumentException;
+use Ramsey\Uuid\Exception\InvalidUuidStringException;
+use Ramsey\Uuid\Exception\UnsatisfiedDependencyException;
+
+/**
+ * Generate a version 1 UUID from a host ID, sequence number, and the current time.
+ *
+ * @param int|string|null $node A 48-bit number representing the hardware address
+ *     This number may be represented as an integer or a hexadecimal string.
+ * @param int|null $clockSeq A 14-bit number used to help avoid duplicates that
+ *     could arise when the clock is set backwards in time or if the node ID
+ *     changes.
+ * @return string
+ * @throws UnsatisfiedDependencyException if called on a 32-bit system and
+ *     `Moontoast\Math\BigNumber` is not present
+ * @throws InvalidArgumentException
+ * @throws Exception if it was not possible to gather sufficient entropy
+ */
+function v1($node = null, $clockSeq = null)
+{
+    return Uuid::uuid1($node, $clockSeq)->toString();
+}
+
+/**
+ * Generate a version 3 UUID based on the MD5 hash of a namespace identifier
+ * (which is a UUID) and a name (which is a string).
+ *
+ * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID
+ * @param string $name The name to create a UUID for
+ * @return string
+ * @throws InvalidUuidStringException
+ */
+function v3($ns, $name)
+{
+    return Uuid::uuid3($ns, $name)->toString();
+}
+
+/**
+ * Generate a version 4 (random) UUID.
+ *
+ * @return string
+ * @throws UnsatisfiedDependencyException if `Moontoast\Math\BigNumber` is not present
+ * @throws InvalidArgumentException
+ * @throws Exception
+ */
+function v4()
+{
+    return Uuid::uuid4()->toString();
+}
+
+/**
+ * Generate a version 5 UUID based on the SHA-1 hash of a namespace
+ * identifier (which is a UUID) and a name (which is a string).
+ *
+ * @param string|UuidInterface $ns The UUID namespace in which to create the named UUID
+ * @param string $name The name to create a UUID for
+ * @return string
+ * @throws InvalidUuidStringException
+ */
+function v5($ns, $name)
+{
+    return Uuid::uuid5($ns, $name)->toString();
+}