Gemfile udpates to get the latest gems listed

Gemfile

@@ -1,9 +1,9 @@
 source :rubygems
 
-gem 'serve', '~> 1.1.1'
-gem 'haml', '~> 3.1.2'
-gem 'sass', '~> 3.1.2'
-gem 'compass', '~> 0.11.1'
-gem 'css_parser', '~> 1.1.9'
-gem 'grid-coordinates', '~> 1.1.4'
+gem 'serve', '~> 1.5.1'
+gem 'haml', '~> 3.1.3'
+gem 'sass', '~> 3.1.7'
+gem 'compass', '~> 0.11.5'
+gem 'css_parser', '~> 1.2.5'
+gem 'grid-coordinates', '~> 1.1.5'
 gem 'maruku', '~> 0.6.0'

Gemfile.lock

@@ -1,40 +1,47 @@
 GEM
   remote: http://rubygems.org/
   specs:
-    activesupport (3.0.8)
-    chunky_png (1.2.0)
-    compass (0.11.1)
-      chunky_png (~> 1.1)
+    activesupport (3.1.0)
+      multi_json (~> 1.0)
+    addressable (2.2.6)
+    chunky_png (1.2.1)
+    compass (0.11.5)
+      chunky_png (~> 1.2)
       fssm (>= 0.2.7)
       sass (~> 3.1)
-    css_parser (1.1.9)
+    css_parser (1.2.5)
+      addressable
     fssm (0.2.7)
-    grid-coordinates (1.1.4)
-      compass (>= 0.10.5)
-    haml (3.1.2)
+    grid-coordinates (1.1.5)
+      compass (>= 0.11.5)
+    haml (3.1.3)
     i18n (0.6.0)
     maruku (0.6.0)
       syntax (>= 1.0.0)
-    rack (1.3.0)
-    sass (3.1.2)
-    serve (1.1.1)
-      activesupport (~> 3.0.7)
-      i18n (~> 0.6.0)
-      rack (~> 1.3.0)
-      tilt (~> 1.3.1)
-      tzinfo (~> 0.3.27)
+    multi_json (1.0.3)
+    rack (1.3.2)
+    rack-test (0.6.1)
+      rack (>= 1.0)
+    sass (3.1.7)
+    serve (1.5.1)
+      activesupport (~> 3.0)
+      i18n
+      rack (~> 1.2)
+      rack-test (~> 0.5)
+      tilt (~> 1.3)
+      tzinfo
     syntax (1.0.0)
-    tilt (1.3.2)
-    tzinfo (0.3.27)
+    tilt (1.3.3)
+    tzinfo (0.3.29)
 
 PLATFORMS
   ruby
 
 DEPENDENCIES
-  compass (~> 0.11.1)
-  css_parser (~> 1.1.9)
-  grid-coordinates (~> 1.1.4)
-  haml (~> 3.1.2)
+  compass (~> 0.11.5)
+  css_parser (~> 1.2.5)
+  grid-coordinates (~> 1.1.5)
+  haml (~> 3.1.3)
   maruku (~> 0.6.0)
-  sass (~> 3.1.2)
-  serve (~> 1.1.1)
+  sass (~> 3.1.7)
+  serve (~> 1.5.1)