Update nokogiri to 1.6.7

This picks up https://github.com/sparklemotion/nokogiri/pull/1218
which allows nokogiri to compile on Xcode-only OS X systems.

1 files changed, 1 insertions, 1 deletions

diff --git a/Gemfile b/Gemfile
index ac068c8402..3d580698de 100644
--- a/Gemfile
+++ b/Gemfile
@@ -81,7 +81,7 @@ group :test do
 end
 
 platforms :ruby do
-  gem 'nokogiri', '>= 1.6.7.rc3'
+  gem 'nokogiri', '>= 1.6.7'
 
   # Needed for compiling the ActionDispatch::Journey parser.
   gem 'racc', '>=1.4.6', require: false