Bump livingstyleguide to 1.2.0 release

Signed-off-by: Alex Coles <alex@alexbcoles.com>

Gemfile

@@ -113,7 +113,7 @@ gem 'sass-rails',        git: 'https://github.com/guilleiguaran/sass-rails.git',
 gem 'sass',             '~> 3.3.6'
 gem 'bourbon',          '~> 4.0'
 gem 'uglifier',         '>= 1.0.3', require: false
-gem 'livingstyleguide', '~> 1.2.0.pre.1'
+gem 'livingstyleguide', '~> 1.2.0'
 
 gem "prototype-rails"
 # remove once we no longer use the deprecated "link_to_remote", "remote_form_for" and alike methods

Gemfile.lock

@@ -210,7 +210,7 @@ GEM
       addressable (~> 2.3)
     letter_opener (1.0.0)
       launchy (>= 2.0.4)
-    livingstyleguide (1.2.0.pre.1)
+    livingstyleguide (1.2.0)
       hooks (= 0.3.3)
       minisyntax
       redcarpet (~> 3.0.0)
@@ -346,7 +346,7 @@ GEM
       json (>= 1.7.5)
       structured_warnings (>= 0.1.3)
     rubyzip (1.1.4)
-    sass (3.3.7)
+    sass (3.3.14)
     selenium-webdriver (2.42.0)
       childprocess (>= 0.5.0)
       multi_json (~> 1.0)
@@ -446,7 +446,7 @@ DEPENDENCIES
   json_spec
   launchy (~> 2.3.0)
   letter_opener (~> 1.0.0)
-  livingstyleguide (~> 1.2.0.pre.1)
+  livingstyleguide (~> 1.2.0)
   multi_json
   mysql2 (~> 0.3.11)
   net-ldap (~> 0.2.2)