bootstrap added to the about page
normalize.css added
Merge pull request #161 from camilin87/kmoya-dev-branch

merging my branch with master
Merge branch 'master' into cash-dev-branch
if braces moved to a new line
unnecessary calls to setFlashMessage removed
accept_notification in works in the views test environment
reject notification works on the views testing environment
hide notification refactored
join project refactored to work in views testing environment
leaveProject refactored to properly work on views testing environment
search redirect is not broken anymore
tabs to spaces
not found variables renamed for readability's sake
not found variables renamed again for much better readability
awful code that cleared the search query removed
search text box value decodes the url value AGAIN
create new project buttons should have the btn-create-new-project id
alertify,js added to the project

https://github.com/fabien-d/alertify.js
new_project_helper created to determine if a warning should be presented when creating a new project