Merge branch 'master' of git://github.com/friendica/friendica

16 files changed, 435 insertions, 69 deletions

diff --git a/mod/acl.php b/mod/acl.php
index c23ee1a67..88f150d7a 100644
--- a/mod/acl.php
+++ b/mod/acl.php
@@ -33,7 +33,7 @@ function acl_init(&$a){
 	if ($type=='' || $type=='c'){
 		$r = q("SELECT COUNT(`id`) AS c FROM `contact` 
 				WHERE `uid` = %d AND `self` = 0 
-				AND `blocked` = 0 AND `pending` = 0 
+				AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0
 				AND `notify` != '' $sql_extra2" ,
 			intval(local_user())
 		);
@@ -45,7 +45,7 @@ function acl_init(&$a){
 
 		$r = q("SELECT COUNT(`id`) AS c FROM `contact` 
 				WHERE `uid` = %d AND `self` = 0 
-				AND `blocked` = 0 AND `pending` = 0 
+				AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0 
 				AND `network` IN ('%s','%s','%s') $sql_extra2" ,
 			intval(local_user()),
 			dbesc(NETWORK_DFRN),
@@ -94,7 +94,7 @@ function acl_init(&$a){
 	if ($type=='' || $type=='c'){
 	
 		$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag` FROM `contact` 
-			WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `notify` != ''
+			WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0 AND `notify` != ''
 			$sql_extra2
 			ORDER BY `name` ASC ",
 			intval(local_user())
@@ -102,7 +102,7 @@ function acl_init(&$a){
 	}
 	elseif($type == 'm') {
 		$r = q("SELECT `id`, `name`, `nick`, `micro`, `network`, `url`, `attag` FROM `contact` 
-			WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 
+			WHERE `uid` = %d AND `self` = 0 AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0
 			AND `network` IN ('%s','%s','%s')
 			$sql_extra2
 			ORDER BY `name` ASC ",
diff --git a/mod/admin.php b/mod/admin.php
index cdc45c8e3..cfe5a2dd2 100644
--- a/mod/admin.php
+++ b/mod/admin.php
@@ -61,6 +61,9 @@ function admin_post(&$a){
 			case 'logs':
 				admin_page_logs_post($a);
 				break;
+			case 'dbsync':
+				admin_page_dbsync_post($a);
+				break;
 			case 'update':
 				admin_page_remoteupdate_post($a);
 				break;
@@ -94,7 +97,8 @@ function admin_content(&$a) {
 		'users'	 =>	Array($a->get_baseurl(true)."/admin/users/", t("Users") , "users"),
 		'plugins'=>	Array($a->get_baseurl(true)."/admin/plugins/", t("Plugins") , "plugins"),
 		'themes' =>	Array($a->get_baseurl(true)."/admin/themes/", t("Themes") , "themes"),
-		'update' =>	Array($a->get_baseurl(true)."/admin/update/", t("Update") , "update")
+		'dbsync' => Array($a->get_baseurl(true)."/admin/dbsync/", t('DB updates'), "dbsync"),
+		'update' =>	Array($a->get_baseurl(true)."/admin/update/", t("Software Update") , "update")
 	);
 	
 	/* get plugins admin page */
@@ -142,6 +146,9 @@ function admin_content(&$a) {
 			case 'logs':
 				$o = admin_page_logs($a);
 				break;
+			case 'dbsync':
+				$o = admin_page_dbsync($a);
+				break;
 			case 'update':
 				$o = admin_page_remoteupdate($a);
 				break;
@@ -235,6 +242,8 @@ function admin_page_site_post(&$a){
 	$proxyuser			=	((x($_POST,'proxyuser'))		? notags(trim($_POST['proxyuser']))	: '');
 	$proxy				=	((x($_POST,'proxy'))			? notags(trim($_POST['proxy']))	: '');
 	$timeout			=	((x($_POST,'timeout'))			? intval(trim($_POST['timeout']))		: 60);
+	$delivery_interval	=	((x($_POST,'delivery_interval'))? intval(trim($_POST['delivery_interval']))		: 0);
+	$maxloadavg	        =	((x($_POST,'maxloadavg'))       ? intval(trim($_POST['maxloadavg']))		: 50);
 	$dfrn_only          =	((x($_POST,'dfrn_only'))	    ? True	:	False);
 	$ostatus_disabled   =   !((x($_POST,'ostatus_disabled')) ? True  :   False);
 	$diaspora_enabled   =   ((x($_POST,'diaspora_enabled')) ? True   :  False);
@@ -281,7 +290,8 @@ function admin_page_site_post(&$a){
 		}
 	}
 	set_config('system','ssl_policy',$ssl_policy);
-
+	set_config('system','delivery_interval',$delivery_interval);
+	set_config('system','maxloadavg',$maxloadavg);
 	set_config('config','sitename',$sitename);
 	if ($banner==""){
 		// don't know why, but del_config doesn't work...
@@ -425,7 +435,8 @@ function admin_page_site(&$a) {
 		'$proxyuser'		=> array('proxyuser', t("Proxy user"), get_config('system','proxyuser'), ""),
 		'$proxy'			=> array('proxy', t("Proxy URL"), get_config('system','proxy'), ""),
 		'$timeout'			=> array('timeout', t("Network timeout"), (x(get_config('system','curl_timeout'))?get_config('system','curl_timeout'):60), t("Value is in seconds. Set to 0 for unlimited (not recommended).")),
-
+		'$delivery_interval'			=> array('delivery_interval', t("Delivery interval"), (x(get_config('system','delivery_interval'))?get_config('system','delivery_interval'):2), t("Delay background delivery processes by this many seconds to reduce system load. Recommend: 4-5 for shared hosts, 2-3 for virtual private servers. 0-1 for large dedicated servers.")),
+		'$maxloadavg'			=> array('maxloadavg', t("Maximum Load Average"), ((intval(get_config('system','maxloadavg')) > 0)?get_config('system','maxloadavg'):50), t("Maximum system load before delivery and poll processes are deferred - default 50.")),
         '$form_security_token' => get_form_security_token("admin_site"),
 			
 	));
@@ -433,6 +444,62 @@ function admin_page_site(&$a) {
 }
 
 
+function admin_page_dbsync(&$a) {
+
+	$o = '';
+
+	if($a->argc > 3 && intval($a->argv[3]) && $a->argv[2] === 'mark') {
+		set_config('database', 'update_' . intval($a->argv[3]), 'success');
+		info( t('Update has been marked successful') . EOL);
+		goaway($a->get_baseurl(true) . '/admin/dbsync');
+	}
+
+	if($a->argc > 2 && intval($a->argv[2])) {
+		require_once('update.php');
+		$func = 'update_' . intval($a->argv[2]);
+		if(function_exists($func)) {
+			$retval = $func();
+			if($retval === UPDATE_FAILED) {
+				$o .= sprintf( t('Executing %s failed. Check system logs.'), $func); 
+			}
+			elseif($retval === UPDATE_SUCCESS) {
+				$o .= sprintf( t('Update %s was successfully applied.', $func));
+				set_config('database',$func, 'success');
+			}
+			else
+				$o .= sprintf( t('Update %s did not return a status. Unknown if it succeeded.'), $func);
+		}
+		else
+			$o .= sprintf( t('Update function %s could not be found.'), $func);
+		return $o;
+	}
+
+	$failed = array();
+	$r = q("select * from config where `cat` = 'database' ");
+	if(count($r)) {
+		foreach($r as $rr) {
+			$upd = intval(substr($rr['k'],7));
+			if($upd < 1139 || $rr['v'] === 'success')
+				continue;
+			$failed[] = $upd;
+		}
+	}
+	if(! count($failed))
+		return '<h3>' . t('No failed updates.') . '</h3>';
+
+	$o = replace_macros(get_markup_template('failed_updates.tpl'),array(
+		'$base' => $a->get_baseurl(true),
+		'$banner' => t('Failed Updates'),
+		'$desc' => t('This does not include updates prior to 1139, which did not return a status.'),
+		'$mark' => t('Mark success (if update was manually applied)'),
+		'$apply' => t('Attempt to execute this update step automatically'),
+		'$failed' => $failed
+	));	
+
+	return $o;
+
+}
+
 /**
  * Users admin page
  *
@@ -977,7 +1044,6 @@ readable.");
 					$size = 5000000;
 				$seek = fseek($fp,0-$size,SEEK_END);
 				if($seek === 0) {
-					fgets($fp); // throw away the first partial line
 					$data = escape_tags(fread($fp,$size));
 					while(! feof($fp))
 						$data .= escape_tags(fread($fp,4096));
diff --git a/mod/common.php b/mod/common.php
index 852388c14..617b5b670 100644
--- a/mod/common.php
+++ b/mod/common.php
@@ -5,25 +5,33 @@ require_once('include/socgraph.php');
 function common_content(&$a) {
 
 	$o = '';
-	if(! local_user()) {
-		notice( t('Permission denied.') . EOL);
-		return;
-	}
 
-	if($a->argc > 1)
-		$cid = intval($a->argv[1]);
-	if(! $cid)
+	$cmd = $a->argv[1];
+	$uid = intval($a->argv[2]);
+	$cid = intval($a->argv[3]);
+	$zcid = 0;
+
+	if($cmd !== 'loc' && $cmd != 'rem')
+		return;
+	if(! $uid)
 		return;
 
-	$c = q("select name, url, photo from contact where id = %d and uid = %d limit 1",
-		intval($cid),
-		intval(local_user())
-	);
+	if($cmd === 'loc' && $cid) {	
+		$c = q("select name, url, photo from contact where id = %d and uid = %d limit 1",
+			intval($cid),
+			intval($uid)
+		);
+	}
+	else {
+		$c = q("select name, url, photo from contact where self = 1 and uid = %d limit 1",
+			intval($uid)
+		);
+	}	
 
 	$a->page['aside'] .= '<div class="vcard">' 
 		. '<div class="fn label">' . $c[0]['name'] . '</div>' 
 		. '<div id="profile-photo-wrapper">'
-		. '<a href="/contacts/' . $cid . '"><img class="photo" width="175" height="175" 
+		. '<img class="photo" width="175" height="175" 
 		src="' . $c[0]['photo'] . '" alt="' . $c[0]['name'] . '" /></div>'
 		. '</div>';
 	
@@ -33,13 +41,52 @@ function common_content(&$a) {
 
 	$o .= '<h2>' . t('Common Friends') . '</h2>';
 
-//	$o .= '<h3>' . sprintf( t('You and %s'),$c[0]['name']) . '</h3>';
 
+	if(! $cid) {
+		if(get_my_url()) {
+			$r = q("select id from contact where nurl = '%s' and uid = %d limit 1",
+				dbesc(normalise_link(get_my_url())),
+				intval($profile_uid)
+			);
+			if(count($r))
+				$cid = $r[0]['id'];
+			else {
+				$r = q("select id from gcontact where nurl = '%s' limit 1",
+					dbesc(normalise_link(get_my_url()))
+				);
+				if(count($r))
+					$zcid = $r[0]['id'];
+			}
+		}
+	}
+
+
+
+	if($cid == 0 && $zcid == 0)
+		return; 
+
+
+	if($cid)
+		$t = count_common_friends($uid,$cid);
+	else
+		$t = count_common_friends_zcid($uid,$zcid);
+
+
+	$a->set_pager_total($t);
+
+	if(! $t) {
+		notice( t('No contacts in common.') . EOL);
+		return $o;
+	}
+
+
+	if($cid)
+		$r = common_friends($uid,$cid);
+	else
+		$r = common_friends_zcid($uid,$zcid);
 
-	$r = common_friends(local_user(),$cid);
 
 	if(! count($r)) {
-		$o .= t('No friends in common.');
 		return $o;
 	}
 
diff --git a/mod/contacts.php b/mod/contacts.php
index 8670c0c80..769239fe0 100644
--- a/mod/contacts.php
+++ b/mod/contacts.php
@@ -182,6 +182,22 @@ function contacts_content(&$a) {
 			return; // NOTREACHED
 		}
 
+
+		if($cmd === 'archive') {
+			$archived = (($orig_record[0]['archive']) ? 0 : 1);
+			$r = q("UPDATE `contact` SET `archive` = %d WHERE `id` = %d AND `uid` = %d LIMIT 1",
+				intval($archived),
+				intval($contact_id),
+				intval(local_user())
+			);
+			if($r) {
+				//notice( t('Contact has been ') . (($archived) ? t('archived') : t('unarchived')) . EOL );
+				info( (($archived) ? t('Contact has been archived') : t('Contact has been unarchived')) . EOL );
+			}
+			goaway($a->get_baseurl(true) . '/contacts/' . $contact_id);
+			return; // NOTREACHED
+		}
+
 		if($cmd === 'drop') {
 
 			require_once('include/Contact.php');
@@ -274,16 +290,26 @@ function contacts_content(&$a) {
 				'label' => (($contact['blocked']) ? t('Unblock') : t('Block') ),
 				'url'   => $a->get_baseurl(true) . '/contacts/' . $contact_id . '/block',
 				'sel'   => '',
+				'title' => t('Toggle Blocked status'),
 			),
 			array(
 				'label' => (($contact['readonly']) ? t('Unignore') : t('Ignore') ),
 				'url'   => $a->get_baseurl(true) . '/contacts/' . $contact_id . '/ignore',
 				'sel'   => '',
+				'title' => t('Toggle Ignored status'),
+			),
+
+			array(
+				'label' => (($contact['archive']) ? t('Unarchive') : t('Archive') ),
+				'url'   => $a->get_baseurl(true) . '/contacts/' . $contact_id . '/archive',
+				'sel'   => '',
+				'title' => t('Toggle Archive status'),
 			),
 			array(
 				'label' => t('Repair'),
 				'url'   => $a->get_baseurl(true) . '/crepair/' . $contact_id,
 				'sel'   => '',
+				'title' => t('Advanced Contact Settings'),
 			)
 		);
 		$tab_tpl = get_markup_template('common_tabs.tpl');
@@ -299,7 +325,7 @@ function contacts_content(&$a) {
 			'$lbl_info1' => t('Contact Information / Notes'),
 			'$infedit' => t('Edit contact notes'),
 			'$common_text' => $common_text,
-			'$common_link' => $a->get_baseurl(true) . '/common/' . $contact['id'],
+			'$common_link' => $a->get_baseurl(true) . '/common/loc/' . local_user() . '/' . $contact['id'],
 			'$all_friends' => $all_friends,
 			'$relation_text' => $relation_text,
 			'$visit' => sprintf( t('Visit %s\'s profile [%s]'),$contact['name'],$contact['url']),
@@ -324,6 +350,7 @@ function contacts_content(&$a) {
 			'$info' => $contact['info'],
 			'$blocked' => (($contact['blocked']) ? t('Currently blocked') : ''),
 			'$ignored' => (($contact['readonly']) ? t('Currently ignored') : ''),
+			'$archived' => (($contact['archive']) ? t('Currently archived') : ''),
 			'$hidden' => array('hidden', t('Hide this contact from others'), ($contact['hidden'] == 1), t('Replies/likes to your public posts <strong>may</strong> still be visible')),
 			'$photo' => $contact['photo'],
 			'$name' => $contact['name'],
@@ -365,6 +392,10 @@ function contacts_content(&$a) {
 		$sql_extra = " AND `readonly` = 1 ";
 		$ignored = true;
 	}
+	elseif(($a->argc == 2) && ($a->argv[1] === 'archived')) {
+		$sql_extra = " AND `archive` = 1 ";
+		$archived = true;
+	}
 	else
 		$sql_extra = " AND `blocked` = 0 ";
 
@@ -376,34 +407,47 @@ function contacts_content(&$a) {
 			'label' => t('Suggestions'),
 			'url'   => $a->get_baseurl(true) . '/suggest', 
 			'sel'   => '',
+			'title' => t('Suggest potential friends'),
 		),
 		array(
 			'label' => t('All Contacts'),
 			'url'   => $a->get_baseurl(true) . '/contacts/all', 
 			'sel'   => ($all) ? 'active' : '',
+			'title' => t('Show all contacts'),
 		),
 		array(
-			'label' => t('Unblocked Contacts'),
+			'label' => t('Unblocked'),
 			'url'   => $a->get_baseurl(true) . '/contacts',
-			'sel'   => ((! $all) && (! $blocked) && (! $hidden) && (! $search) && (! $nets) && (! $ignored)) ? 'active' : '',
+			'sel'   => ((! $all) && (! $blocked) && (! $hidden) && (! $search) && (! $nets) && (! $ignored) && (! $archived)) ? 'active' : '',
+			'title' => t('Only show unblocked contacts'),
 		),
 
 		array(
-			'label' => t('Blocked Contacts'),
+			'label' => t('Blocked'),
 			'url'   => $a->get_baseurl(true) . '/contacts/blocked',
 			'sel'   => ($blocked) ? 'active' : '',
+			'title' => t('Only show blocked contacts'),
 		),
 
 		array(
-			'label' => t('Ignored Contacts'),
+			'label' => t('Ignored'),
 			'url'   => $a->get_baseurl(true) . '/contacts/ignored',
 			'sel'   => ($ignored) ? 'active' : '',
+			'title' => t('Only show ignored contacts'),
+		),
+
+		array(
+			'label' => t('Archived'),
+			'url'   => $a->get_baseurl(true) . '/contacts/archived',
+			'sel'   => ($archived) ? 'active' : '',
+			'title' => t('Only show archived contacts'),
 		),
 
 		array(
-			'label' => t('Hidden Contacts'),
+			'label' => t('Hidden'),
 			'url'   => $a->get_baseurl(true) . '/contacts/hidden',
 			'sel'   => ($hidden) ? 'active' : '',
+			'title' => t('Only show hidden contacts'),
 		),
 
 	);
diff --git a/mod/dfrn_confirm.php b/mod/dfrn_confirm.php
index efb5be3a4..2b25095fd 100644
--- a/mod/dfrn_confirm.php
+++ b/mod/dfrn_confirm.php
@@ -207,7 +207,7 @@ function dfrn_confirm_post(&$a,$handsfree = null) {
 			if($duplex == 1)
 				$params['duplex'] = 1;
 
-			if($user['page-flags'] == PAGE_COMMUNITY)
+			if($user[0]['page-flags'] == PAGE_COMMUNITY)
 				$params['page'] = 1;
 
 			logger('dfrn_confirm: Confirm: posting data to ' . $dfrn_confirm . ': ' . print_r($params,true), LOGGER_DATA);
@@ -434,7 +434,8 @@ function dfrn_confirm_post(&$a,$handsfree = null) {
 		else
 			$contact = null;
 
-		if(isset($new_relation) && $new_relation == CONTACT_IS_FRIEND) {
+
+		if((isset($new_relation) && $new_relation == CONTACT_IS_FRIEND)) {
 
 			if(($contact) && ($contact['network'] === NETWORK_DIASPORA)) {
 				require_once('include/diaspora.php');
@@ -447,7 +448,8 @@ function dfrn_confirm_post(&$a,$handsfree = null) {
 			$r = q("SELECT `hide-friends` FROM `profile` WHERE `uid` = %d AND `is-default` = 1 LIMIT 1",
 				intval($uid)
 			);
-			if((count($r)) && ($activity) && (! $hidden)) {
+
+			if((count($r)) && ($r[0]['hide-friends'] == 0) && ($activity) && (! $hidden)) {
 
 				require_once('include/items.php');
 
@@ -468,12 +470,15 @@ function dfrn_confirm_post(&$a,$handsfree = null) {
 					$arr['author-name'] = $arr['owner-name'] = $self[0]['name'];
 					$arr['author-link'] = $arr['owner-link'] = $self[0]['url'];
 					$arr['author-avatar'] = $arr['owner-avatar'] = $self[0]['thumb'];
-					$arr['verb'] = ACTIVITY_FRIEND;
-					$arr['object-type'] = ACTIVITY_OBJ_PERSON;
-				
+
 					$A = '[url=' . $self[0]['url'] . ']' . $self[0]['name'] . '[/url]';
+					$APhoto = '[url=' . $self[0]['url'] . ']' . '[img]' . $self[0]['thumb'] . '[/img][/url]';
+
 					$B = '[url=' . $contact['url'] . ']' . $contact['name'] . '[/url]';
 					$BPhoto = '[url=' . $contact['url'] . ']' . '[img]' . $contact['thumb'] . '[/img][/url]';
+
+					$arr['verb'] = ACTIVITY_FRIEND;
+				    $arr['object-type'] = ACTIVITY_OBJ_PERSON;
 					$arr['body'] =  sprintf( t('%1$s is now friends with %2$s'), $A, $B)."\n\n\n".$BPhoto;
 
 					$arr['object'] = '<object><type>' . ACTIVITY_OBJ_PERSON . '</type><title>' . $contact['name'] . '</title>'
@@ -481,6 +486,7 @@ function dfrn_confirm_post(&$a,$handsfree = null) {
 					$arr['object'] .= '<link>' . xmlify('<link rel="alternate" type="text/html" href="' . $contact['url'] . '" />' . "\n");
 					$arr['object'] .= xmlify('<link rel="photo" type="image/jpeg" href="' . $contact['thumb'] . '" />' . "\n");
 					$arr['object'] .= '</link></object>' . "\n";
+
 					$arr['last-child'] = 1;
 
 					$arr['allow_cid'] = $user[0]['allow_cid'];
@@ -710,6 +716,10 @@ function dfrn_confirm_post(&$a,$handsfree = null) {
 			WHERE `contact`.`id` = %d LIMIT 1",
 			intval($dfrn_record)
 		);
+
+		if(count($r))
+			$combined = $r[0];
+
 		if((count($r)) && ($r[0]['notify-flags'] & NOTIFY_CONFIRM)) {
 
 			push_lang($r[0]['language']);
@@ -738,6 +748,65 @@ function dfrn_confirm_post(&$a,$handsfree = null) {
 			}
 			pop_lang();
 		}
+
+		// Send a new friend post if we are allowed to...
+
+		if($page && intval(get_pconfig($local_uid,'system','post_joingroup'))) {
+			$r = q("SELECT `hide-friends` FROM `profile` WHERE `uid` = %d AND `is-default` = 1 LIMIT 1",
+				intval($local_uid)
+			);
+
+			if((count($r)) && ($r[0]['hide-friends'] == 0)) {
+
+				require_once('include/items.php');
+
+				$self = q("SELECT * FROM `contact` WHERE `self` = 1 AND `uid` = %d LIMIT 1",
+					intval($local_uid)
+				);
+
+				if(count($self)) {
+
+					$arr = array();
+					$arr['uri'] = $arr['parent-uri'] = item_new_uri($a->get_hostname(), $local_uid); 
+					$arr['uid'] = $local_uid;
+					$arr['contact-id'] = $self[0]['id'];
+					$arr['wall'] = 1;
+					$arr['type'] = 'wall';
+					$arr['gravity'] = 0;
+					$arr['origin'] = 1;
+					$arr['author-name'] = $arr['owner-name'] = $self[0]['name'];
+					$arr['author-link'] = $arr['owner-link'] = $self[0]['url'];
+					$arr['author-avatar'] = $arr['owner-avatar'] = $self[0]['thumb'];
+
+					$A = '[url=' . $self[0]['url'] . ']' . $self[0]['name'] . '[/url]';
+					$APhoto = '[url=' . $self[0]['url'] . ']' . '[img]' . $self[0]['thumb'] . '[/img][/url]';
+
+					$B = '[url=' . $combined['url'] . ']' . $combined['name'] . '[/url]';
+					$BPhoto = '[url=' . $combined['url'] . ']' . '[img]' . $combined['thumb'] . '[/img][/url]';
+
+					$arr['verb'] = ACTIVITY_JOIN;
+					$arr['object-type'] = ACTIVITY_OBJ_GROUP;
+					$arr['body'] =  sprintf( t('%1$s has joined %2$s'), $A, $B)."\n\n\n" .$BPhoto;
+					$arr['object'] = '<object><type>' . ACTIVITY_OBJ_GROUP . '</type><title>' . $combined['name'] . '</title>'
+						. '<id>' . $combined['url'] . '/' . $combined['name'] . '</id>';
+					$arr['object'] .= '<link>' . xmlify('<link rel="alternate" type="text/html" href="' . $combined['url'] . '" />' . "\n");
+					$arr['object'] .= xmlify('<link rel="photo" type="image/jpeg" href="' . $combined['thumb'] . '" />' . "\n");
+					$arr['object'] .= '</link></object>' . "\n";
+
+					$arr['last-child'] = 1;
+
+					$arr['allow_cid'] = $user[0]['allow_cid'];
+					$arr['allow_gid'] = $user[0]['allow_gid'];
+					$arr['deny_cid']  = $user[0]['deny_cid'];
+					$arr['deny_gid']  = $user[0]['deny_gid'];
+
+					$i = item_store($arr);
+					if($i)
+				    	proc_run('php',"include/notifier.php","activity","$i");
+
+				}
+			}
+		}
 		xml_status(0); // Success
 		return; // NOTREACHED
 
diff --git a/mod/dfrn_request.php b/mod/dfrn_request.php
index 79583ea18..2169c494c 100644
--- a/mod/dfrn_request.php
+++ b/mod/dfrn_request.php
@@ -700,7 +700,8 @@ function dfrn_request_content(&$a) {
 						'node' => $r[0]['nickname'],
 						'dfrn_id' => $r[0]['issued-id'],
 						'intro_id' => $intro[0]['id'],
-						'duplex' => (($r[0]['page-flags'] == PAGE_FREELOVE) ? 1 : 0)
+						'duplex' => (($r[0]['page-flags'] == PAGE_FREELOVE) ? 1 : 0),
+						'activity' => intval(get_pconfig($r[0]['uid'],'system','post_newfriend'))
 					);
 					dfrn_confirm_post($a,$handsfree);
 				}
@@ -753,6 +754,11 @@ function dfrn_request_content(&$a) {
 			$myaddr = ((x($_GET,'address')) ? $_GET['address'] : '');
 		}
 
+		// last, try a zrl
+		if(! strlen($myaddr))
+			$myaddr = get_my_url();
+
+
 		$target_addr = $a->profile['nickname'] . '@' . substr(z_root(), strpos(z_root(),'://') + 3 );
 
 
diff --git a/mod/events.php b/mod/events.php
index e66a2dc44..069046ff9 100644
--- a/mod/events.php
+++ b/mod/events.php
@@ -28,6 +28,9 @@ function events_post(&$a) {
 	$adjust   = intval($_POST['adjust']);
 	$nofinish = intval($_POST['nofinish']);
 
+	// The default setting for the `private` field in event_store() is false, so mirror that	
+	$private_event = false;
+
 
 	$start    = sprintf('%d-%d-%d %d:%d:0',$startyear,$startmonth,$startday,$starthour,$startminute);
 	if($nofinish)
@@ -65,14 +68,38 @@ function events_post(&$a) {
 
 	$share = ((intval($_POST['share'])) ? intval($_POST['share']) : 0);
 
+	$c = q("select id from contact where uid = %d and self = 1 limit 1",
+		intval(local_user())
+	);
+	if(count($c))
+		$self = $c[0]['id'];
+	else
+		$self = 0;
+
+
 	if($share) {
 		$str_group_allow   = perms2str($_POST['group_allow']);
 		$str_contact_allow = perms2str($_POST['contact_allow']);
 		$str_group_deny    = perms2str($_POST['group_deny']);
 		$str_contact_deny  = perms2str($_POST['contact_deny']);
+
+		// Undo the pseudo-contact of self, since there are real contacts now
+		if( strpos($str_contact_allow, '<' . $self . '>') !== false )
+		{
+			$str_contact_allow = str_replace('<' . $self . '>', '', $str_contact_allow);
+		}
+		// Make sure to set the `private` field as true. This is necessary to
+		// have the posts show up correctly in Diaspora if an event is created
+		// as visible only to self at first, but then edited to display to others.
+		if( strlen($str_group_allow) or strlen($str_contact_allow) or strlen($str_group_deny) or strlen($str_contact_deny) )
+		{
+			$private_event = true;
+		}
 	}
 	else {
-		$str_contact_allow = '<' . local_user() . '>';
+		// Note: do not set `private` field for self-only events. It will
+		// keep even you from seeing them!
+		$str_contact_allow = '<' . $self . '>';
 		$str_group_allow = $str_contact_deny = $str_group_deny = '';
 	}
 
@@ -91,6 +118,7 @@ function events_post(&$a) {
 	$datarray['allow_gid'] = $str_group_allow;
 	$datarray['deny_cid'] = $str_contact_deny;
 	$datarray['deny_gid'] = $str_group_deny;
+	$datarray['private'] = $private_event;
 	$datarray['id'] = $event_id;
 	$datarray['created'] = $created;
 	$datarray['edited'] = $edited;
diff --git a/mod/filerm.php b/mod/filerm.php
index c520fec7a..d2b57d447 100644
--- a/mod/filerm.php
+++ b/mod/filerm.php
@@ -7,12 +7,18 @@ function filerm_content(&$a) {
 	}
 
 	$term = unxmlify(trim($_GET['term']));
+	$cat = unxmlify(trim($_GET['cat']));
+
+	$category = (($cat) ? true : false);
+	if($category)
+		$term = $cat;
+
 	$item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
 
 	logger('filerm: tag ' . $term . ' item ' . $item_id);
 
 	if($item_id && strlen($term))
-		file_tag_unsave_file(local_user(),$item_id,$term);
+		file_tag_unsave_file(local_user(),$item_id,$term, $category);
 
 	if(x($_SESSION,'return_url'))
 		goaway($a->get_baseurl() . '/' . $_SESSION['return_url']);
diff --git a/mod/friendica.php b/mod/friendica.php
index 52a064224..28807b5b5 100644
--- a/mod/friendica.php
+++ b/mod/friendica.php
@@ -18,10 +18,18 @@ function friendica_init(&$a) {
 			$admin = false;
 		}
 
+		$visible_plugins = array();
+		if(is_array($a->plugins) && count($a->plugins)) {
+			$r = q("select * from addon where hidden = 0");
+			if(count($r))
+				foreach($r as $rr)
+					$visible_plugins[] = $rr['name'];
+		}
+
 		$data = Array(
 			'version' => FRIENDICA_VERSION,
 			'url' => z_root(),
-			'plugins' => $a->plugins,
+			'plugins' => $visible_plugins,
 			'register_policy' =>  $register_policy[$a->config['register_policy']],
 			'admin' => $admin,
 			'site_name' => $a->config['sitename'],
@@ -54,9 +62,18 @@ function friendica_content(&$a) {
 
 	$o .= '<p></p>';
 
-	if(count($a->plugins)) {
+	$visible_plugins = array();
+	if(is_array($a->plugins) && count($a->plugins)) {
+		$r = q("select * from addon where hidden = 0");
+		if(count($r))
+			foreach($r as $rr)
+				$visible_plugins[] = $rr['name'];
+	}
+
+
+	if(count($visible_plugins)) {
 		$o .= '<p>' . t('Installed plugins/addons/apps:') . '</p>';
-		$sorted = $a->plugins;
+		$sorted = $visible_plugins;
 		$s = '';
 		sort($sorted);
 		foreach($sorted as $p) {
diff --git a/mod/item.php b/mod/item.php
index 1436f7ffc..639379fe0 100644
--- a/mod/item.php
+++ b/mod/item.php
@@ -444,9 +444,28 @@ function item_post(&$a) {
 		$tags[] = '@' . $parent_contact['nick'];
 	}		
 
+	$tagged = array();
+
+
 	if(count($tags)) {
 		foreach($tags as $tag) {
-			handle_tag($a, $body, $inform, $str_tags, (local_user()) ? local_user() : $profile_uid , $tag); 
+
+			// If we already tagged 'Robert Johnson', don't try and tag 'Robert'.
+			// Robert Johnson should be first in the $tags array
+
+			$fullnametagged = false;
+			for($x = 0; $x < count($tagged); $x ++) {
+				if(stristr($tagged[$x],$tag . ' ')) {
+					$fullnametagged = true;
+					break;
+				}
+			}
+			if($fullnametagged)
+				continue;
+
+			$success = handle_tag($a, $body, $inform, $str_tags, (local_user()) ? local_user() : $profile_uid , $tag); 
+			if($success)
+				$tagged[] = $tag;
 		}
 	}
 
@@ -861,21 +880,27 @@ function item_content(&$a) {
  * @param unknown_type $str_tags string to add the tag to
  * @param unknown_type $profile_uid
  * @param unknown_type $tag the tag to replace
+ *
+ * @return boolean true if replaced, false if not replaced
  */
 function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag) {
+
+	$replaced = false;
+
 	//is it a hash tag? 
 	if(strpos($tag,'#') === 0) {
 		//if the tag is replaced...
 		if(strpos($tag,'[url='))
 			//...do nothing
-			return;
+			return $replaced;
 		//base tag has the tags name only
 		$basetag = str_replace('_',' ',substr($tag,1));
 		//create text for link
 		$newtag = '#[url=' . $a->get_baseurl() . '/search?tag=' . rawurlencode($basetag) . ']' . $basetag . '[/url]';
 		//replace tag by the link
 		$body = str_replace($tag, $newtag, $body);
-	
+		$replaced = true;
+
 		//is the link already in str_tags?
 		if(! stristr($str_tags,$newtag)) {
 			//append or set str_tags
@@ -883,13 +908,13 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag) {
 				$str_tags .= ',';
 			$str_tags .= $newtag;
 		}
-		return;
+		return $replaced;
 	}
 	//is it a person tag? 
 	if(strpos($tag,'@') === 0) {
 		//is it already replaced? 
 		if(strpos($tag,'[url='))
-			return;
+			return $replaced;
 		$stat = false;
 		//get the person's name
 		$name = substr($tag,1);
@@ -965,6 +990,7 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag) {
 		}
 		//if there is an url for this persons profile
 		if(isset($profile)) {
+			$replaced = true;
 			//create profile link
 			$profile = str_replace(',','%2c',$profile);
 			$newtag = '@[url=' . $profile . ']' . $newname	. '[/url]';
@@ -989,4 +1015,6 @@ function handle_tag($a, &$body, &$inform, &$str_tags, $profile_uid, $tag) {
 			}
 		}
 	}
+
+	return $replaced;	
 }
diff --git a/mod/network.php b/mod/network.php
index b12bd16da..5655f1bfa 100644
--- a/mod/network.php
+++ b/mod/network.php
@@ -171,37 +171,44 @@ function network_content(&$a, $update = 0) {
 			'label' => t('Commented Order'),
 			'url'=>$a->get_baseurl(true) . '/' . str_replace('/new', '', $a->cmd) . ((x($_GET,'cid')) ? '?f=&cid=' . $_GET['cid'] : ''), 
 			'sel'=>$all_active,
+			'title'=> t('Sort by Comment Date'),
 		),
 		array(
 			'label' => t('Posted Order'),
 			'url'=>$a->get_baseurl(true) . '/' . str_replace('/new', '', $a->cmd) . '?f=&order=post' . ((x($_GET,'cid')) ? '&cid=' . $_GET['cid'] : ''), 
 			'sel'=>$postord_active,
+			'title' => t('Sort by Post Date'),
 		),
 
 		array(
 			'label' => t('Personal'),
 			'url' => $a->get_baseurl(true) . '/' . str_replace('/new', '', $a->cmd) . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : '') . '&conv=1',
 			'sel' => $conv_active,
+			'title' => t('Posts that mention or involve you'),
 		),
 		array(
 			'label' => t('New'),
 			'url' => $a->get_baseurl(true) . '/' . str_replace('/new', '', $a->cmd) . '/new' . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : ''),
 			'sel' => $new_active,
+			'title' => t('Activity Stream - by date'),
 		),
 		array(
 			'label' => t('Starred'),
 			'url'=>$a->get_baseurl(true) . '/' . str_replace('/new', '', $a->cmd) . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : '') . '&star=1',
 			'sel'=>$starred_active,
+			'title' => t('Favourite Posts'),
 		),
 		array(
 			'label' => t('Shared Links'),
 			'url'=>$a->get_baseurl(true) . '/' . str_replace('/new', '', $a->cmd) . ((x($_GET,'cid')) ? '/?f=&cid=' . $_GET['cid'] : '') . '&bmark=1',
 			'sel'=>$bookmarked_active,
+			'title'=> t('Interesting Links'),
 		),	
 //		array(
 //			'label' => t('Spam'),
 //			'url'=>$a->get_baseurl(true) . '/network?f=&spam=1'
 //			'sel'=> $spam_active,
+//			'title' => t('Posts flagged as SPAM'),
 //		),	
 
 
diff --git a/mod/profile.php b/mod/profile.php
index de1e27248..69f044e89 100644
--- a/mod/profile.php
+++ b/mod/profile.php
@@ -32,6 +32,8 @@ function profile_init(&$a) {
 
 	profile_load($a,$which,$profile);
 
+	$userblock = (($a->profile['hidewall'] && (! local_user()) && (! remote_user())) ? true : false);
+
 	if((x($a->profile,'page-flags')) && ($a->profile['page-flags'] == PAGE_COMMUNITY)) {
 		$a->page['htmlhead'] .= '<meta name="friendica.community" content="true" />';
 	}
@@ -41,8 +43,8 @@ function profile_init(&$a) {
 		$delegate = ((strstr($a->profile['openid'],'://')) ? $a->profile['openid'] : 'http://' . $a->profile['openid']);
 		$a->page['htmlhead'] .= '<link rel="openid.delegate" href="' . $delegate . '" />' . "\r\n";
 	}
-
-	if(! $blocked) {
+	// site block
+	if((! $blocked) && (! $userblock)) {
 		$keywords = ((x($a->profile,'pub_keywords')) ? $a->profile['pub_keywords'] : '');
 		$keywords = str_replace(array('#',',',' ',',,'),array('',' ',',',','),$keywords);
 		if(strlen($keywords))
@@ -141,6 +143,10 @@ function profile_content(&$a, $update = 0) {
 			return $o;
 		}
 
+
+		$o .= common_friends_visitor_widget($a->profile['profile_uid']);
+
+
 		if(x($_SESSION,'new_member') && $_SESSION['new_member'] && $is_owner)
 			$o .= '<a href="newmember" id="newmember-tips" style="font-size: 1.2em;"><b>' . t('Tips for New Members') . '</b></a>' . EOL;
 
diff --git a/mod/profiles.php b/mod/profiles.php
index 7a33a03e4..c72a233c2 100644
--- a/mod/profiles.php
+++ b/mod/profiles.php
@@ -139,21 +139,49 @@ function profiles_post(&$a) {
 
 
 		$changes = array();
+		$value = '';
 		if($is_default) {
-			if($marital != $orig[0]['marital']) $changes[] = '&hearts; ' . t('Marital Status');
-			if($withchanged) $changes[] = '&hearts; ' . t('Romantic Partner');			
-			if($work != $orig[0]['work']) $changes[] = t('Work/Employment');
-			if($religion != $orig[0]['religion']) $changes[] = t('Religion');
-			if($politic != $orig[0]['politic']) $changes[] = t('Political Views');
-			if($gender != $orig[0]['gender']) $changes[] = t('Gender');
-			if($sexual != $orig[0]['sexual']) $changes[] = t('Sexual Preference');
-			if($homepage != $orig[0]['homepage']) $changes[] = t('Homepage');
-			if($interest != $orig[0]['interest']) $changes[] = t('Interests');
+			if($marital != $orig[0]['marital']) {
+				$changes[] = '[color=#ff0000]&hearts;[/color] ' . t('Marital Status');
+				$value = $marital;
+			}
+			if($withchanged) {
+				$changes[] = '&hearts; ' . t('Romantic Partner');
+				$value = strip_tags($with);
+			}							
+			if($work != $orig[0]['work']) {
+				$changes[] = t('Work/Employment');
+			}
+			if($religion != $orig[0]['religion']) {
+				$changes[] = t('Religion');
+				$value = $religion;
+			}
+			if($politic != $orig[0]['politic']) {
+				$changes[] = t('Political Views');
+				$value = $politic;
+			}
+			if($gender != $orig[0]['gender']) {
+				$changes[] = t('Gender');
+				$value = $gender;
+			}
+			if($sexual != $orig[0]['sexual']) {
+				$changes[] = t('Sexual Preference');
+				$value = $sexual;
+			}
+			if($homepage != $orig[0]['homepage']) {
+				$changes[] = t('Homepage');
+				$value = $homepage;
+			}
+			if($interest != $orig[0]['interest']) {
+				$changes[] = t('Interests');
+				$value = $interest;
+			}
 			if($address != $orig[0]['address'] || $locality != $orig[0]['locality'] || $region != $orig[0]['region']
-				|| $country_name != $orig[0]['country_name'])
-				$changes[] = t('Location');
+				|| $country_name != $orig[0]['country-name']) {
+ 				$changes[] = t('Location');
+			}
 
-			profile_activity($changes);
+			profile_activity($changes,$value);
 
 		}			
 			
@@ -245,7 +273,7 @@ function profiles_post(&$a) {
 }
 
 
-function profile_activity($changed) {
+function profile_activity($changed, $value) {
 	$a = get_app();
 
 	if(! local_user() || ! is_array($changed) || ! count($changed))
@@ -289,7 +317,7 @@ function profile_activity($changed) {
 	foreach($changed as $ch) {
 		if(strlen($changes)) {
 			if ($z == ($t - 1))
-				$changes .= ' and ';
+				$changes .= t(' and ');
 			else
 				$changes .= ', ';
 		}
@@ -299,7 +327,15 @@ function profile_activity($changed) {
 
 	$prof = '[url=' . $self[0]['url'] . '?tab=profile' . ']' . t('public profile') . '[/url]';	
 
-	$arr['body'] =  sprintf( t('%1$s has an updated %2$s, changing %3$s.'), $A, $prof, $changes);
+	if($t == 1 && strlen($value)) {
+		$message = sprintf( t('%1$s changed %2$s to &ldquo;%3$s&rdquo;'), $A, $changes, $value);
+		$message .= "\n\n" . sprintf( t(" - Visit %1$s\'s %2$s"), $A, $prof);
+	}
+	else
+		$message = 	sprintf( t('%1$s has an updated %2$s, changing %3$s.'), $A, $prof, $changes);
+ 
+
+	$arr['body'] = $message;  
 
 	$arr['object'] = '<object><type>' . ACTIVITY_OBJ_PROFILE . '</type><title>' . $self[0]['name'] . '</title>'
 	. '<id>' . $self[0]['url'] . '/' . $self[0]['name'] . '</id>';
diff --git a/mod/settings.php b/mod/settings.php
index 3072d3d65..5f5b2ab2e 100644
--- a/mod/settings.php
+++ b/mod/settings.php
@@ -352,6 +352,7 @@ function settings_post(&$a) {
 	$hide_friends     = (($_POST['hide-friends'] == 1) ? 1: 0);
 	$hidewall         = (($_POST['hidewall'] == 1) ? 1: 0);
 	$post_newfriend   = (($_POST['post_newfriend'] == 1) ? 1: 0);
+	$post_joingroup   = (($_POST['post_joingroup'] == 1) ? 1: 0);
 	$post_profilechange   = (($_POST['post_profilechange'] == 1) ? 1: 0);
 
 
@@ -436,6 +437,7 @@ function settings_post(&$a) {
 
 	set_pconfig(local_user(),'system','suggestme', $suggestme);
 	set_pconfig(local_user(),'system','post_newfriend', $post_newfriend);
+	set_pconfig(local_user(),'system','post_joingroup', $post_joingroup);
 	set_pconfig(local_user(),'system','post_profilechange', $post_profilechange);
 
 
@@ -802,6 +804,9 @@ function settings_content(&$a) {
 	$post_newfriend = get_pconfig(local_user(), 'system','post_newfriend');
 	$post_newfriend = (($post_newfriend===false)? '0': $post_newfriend); // default if not set: 0
 
+	$post_joingroup = get_pconfig(local_user(), 'system','post_joingroup');
+	$post_joingroup = (($post_joingroup===false)? '0': $post_joingroup); // default if not set: 0
+
 	$post_profilechange = get_pconfig(local_user(), 'system','post_profilechange');
 	$post_profilechange = (($post_profilechange===false)? '0': $post_profilechange); // default if not set: 0
 
@@ -976,6 +981,7 @@ function settings_content(&$a) {
 		'$h_not' 	=> t('Notification Settings'),
 		'$activity_options' => t('By default post a status message when:'),
 		'$post_newfriend' => array('post_newfriend',  t('accepting a friend request'), $post_newfriend, ''),
+		'$post_joingroup' => array('post_joingroup',  t('joining a forum/community'), $post_joingroup, ''),
 		'$post_profilechange' => array('post_profilechange',  t('making an <em>interesting</em> profile change'), $post_profilechange, ''),
 		'$lbl_not' 	=> t('Send a notification email when:'),
 		'$notify1'	=> array('notify1', t('You receive an introduction'), ($notify & NOTIFY_INTRO), NOTIFY_INTRO, ''),
diff --git a/mod/tagger.php b/mod/tagger.php
index 8ee499f5f..6212e2b9b 100644
--- a/mod/tagger.php
+++ b/mod/tagger.php
@@ -66,14 +66,14 @@ function tagger_content(&$a) {
 	}
 
 	$uri = item_new_uri($a->get_hostname(),$owner_uid);
-
+	$xterm = xmlify($term);
 	$post_type = (($item['resource-id']) ? t('photo') : t('status'));
 	$targettype = (($item['resource-id']) ? ACTIVITY_OBJ_PHOTO : ACTIVITY_OBJ_NOTE ); 
 
 	$link = xmlify('<link rel="alternate" type="text/html" href="' 
 		. $a->get_baseurl() . '/display/' . $owner['nickname'] . '/' . $item['id'] . '" />' . "\n") ;
 
-	$body = $item['body'];
+	$body = xmlify($item['body']);
 
 	$target = <<< EOT
 	<target>
@@ -95,8 +95,8 @@ EOT;
 		<local>1</local>
 		<id>$tagid</id>
 		<link>$tagid</link>
-		<title>$term</title>
-		<content>$term</content>
+		<title>$xterm</title>
+		<content>$xterm</content>
 	</object>
 EOT;
 
diff --git a/mod/viewcontacts.php b/mod/viewcontacts.php
index e7d26b73e..8e261e711 100644
--- a/mod/viewcontacts.php
+++ b/mod/viewcontacts.php
@@ -24,13 +24,13 @@ function viewcontacts_content(&$a) {
 	} 
 
 
-	$r = q("SELECT COUNT(*) as `total` FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 ",
+	$r = q("SELECT COUNT(*) as `total` FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0 ",
 		intval($a->profile['uid'])
 	);
 	if(count($r))
 		$a->set_pager_total($r[0]['total']);
 
-	$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 ORDER BY `name` ASC LIMIT %d , %d ",
+	$r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `hidden` = 0 AND `archive` = 0 ORDER BY `name` ASC LIMIT %d , %d ",
 		intval($a->profile['uid']),
 		intval($a->pager['start']),
 		intval($a->pager['itemspage'])