Merge pull request #46 from asmasma21/master

Adding Flask-BrowserID package to the requirements file
Adding travis file, and adding new rules to the gitignore file.
Adding MVC architecture, organize the code, remove unnecessary code, and adding some docs string.
Fixing the right irc channel for travis notification.
Adding fixtures loader.
Merge pull request #48 from pyghassen/master

Adding MVC architecture, and organizing the code more and adding some docs string. + coding style changes (PEP8)
Moving the db initialization because it needs to be in context
Replacing the old the getCategories with the CategoryController list method that does the same thing.
Merge pull request #50 from pyghassen/master

Replacing the old the getCategories with the CategoryController list met...
Fixing #27 : Change the download button's icon
Fixing all sucess messages (status) : #28 #29 #31
Merge pull request #53 from Chaasof/bug#27

Fixing #27 : Change the download button's icon
Merge pull request #54 from Chaasof/status

Fixing all sucess messages (status) : #28 #29 #31
Adding Flask-BrowserID package to the requirements file
Merge branch 'master' of https://github.com/moztn/slides-moztn