Gemfile in travian_bot-0.2.0 vs Gemfile in travian_bot-0.2.1

@@ -1,9 +1,8 @@
-source "http://rubygems.org"
+source :rubygems
 
 group :development do
-  gem "bundler", "~> 1.0.0"
-  gem "jeweler", "~> 1.6.4"
+  gem 'bundler'
+  gem 'jeweler', '~> 1.6.4'
 end
 
-gem 'selenium-webdriver'
-gem 'chronic'
+gem 'selenium-webdriver'
\ No newline at end of file