add therubyracer on linux, closes #112

CHANGELOG

@@ -2,6 +2,9 @@
 =====
 - Support accessing variables and data objects in ERb Sprockets files (library.js.coffee.erb)
 - Make :markdown_engine support simple symbol names (:maruku instead of ::Tilt::MarkukuTemplate)
+- Update Padrino deps to 0.10.2
+- Update EventMachine to pre for Windows users
+- Include therubyracer on *nix
 
 2.0.7
 =====

middleman.gemspec

@@ -64,6 +64,8 @@ eos
     s.add_dependency("rb-fchange")
   when %r{darwin}  
     s.add_dependency("rb-fsevent", ["~> 0.4.2"])
+  when %r{linux}
+    s.add_dependency("therubyracer", ["~> 0.9.4"])
   end
   
   s.add_dependency("guard", ["~> 0.6.2"])