Gemfile in tp-0.6.2 vs Gemfile in tp-0.7.0pre1

@@ -1,12 +1,9 @@
 source 'https://rubygems.org'
 
 gemspec
 
-gem 'cane', github: 'square/cane'
-
-group :development, :test do
-  group :darwin do
-    gem 'rb-fsevent'
-    gem 'growl'
-  end
+group :development do
+  gem 'guard'
+  gem 'guard-cane'
+  gem 'guard-rspec'
 end