Merge pull request #17 from alextle0125/sessions

session awareness across routes
Merge pull request #18 from alextle0125/cheatsheets

light tweaking and refactoring of cheatsheet views
Merge pull request #19 from alextle0125/rspec-test-development

corrected rspec tests and coordinated app navigation
Create nav and logo, with styling
Merge pull request #20 from postmodem/styling

Create nav and logo, with styling
removed turbolinks from js and updated theme
merge conflicts fixed
Merge pull request #21 from alextle0125/editor-turbolinks

Editor turbolinks
Remove table from snippet#index view, set up a conditional for display of @snippets
Merge pull request #22 from postmodem/styling

Remove table from snippet#index view, set up a conditional for display o...
rspec tests written for models and controllers