Calendar Klasse überarbeitet Views,gefixt, Pictures hinzugefügt

Gemfile

@@ -12,9 +12,9 @@ gem 'rails', '3.2.9'
 # Gems used only for assets and not required
 # in production environments by default.
 group :assets do
-  gem 'sass-rails', '~> 3.2.3'
+  gem 'sass-rails', '~> 3.2'
   gem 'coffee-rails', '~> 3.2.1'
-  gem 'bootstrap-sass','~> 2.2.0'
+  gem 'bootstrap-sass','~> 2.3.2.1'
   # See https://github.com/sstephenson/execjs#readme for more supported runtimes
   gem 'therubyracer', :platforms => :ruby
   gem 'uglifier', '>= 1.0.3'
@@ -77,3 +77,4 @@ gem 'rspec-rails'
 end
 
 gem "simple_calendar", "~> 0.1.9"
+gem 'rmagick'