blocknote specs
Include simplecov gem
specs for note and blocknote model
Merge branch 'master' into alberto

Conflicts:
	Gemfile.lock

  add both shoulda and simplecov
Merge pull request #10 from albertodotcom/alberto

Add test for blocknote and note modules
blocknotes controller specs
Merge pull request #11 from albertodotcom/alberto

blocknotes controller specs
Specs for the Snippets controller
Merge branch 'master' into versioning
Edited snippet controller spec for destroy method