Javascript Cleanup
Merge branch 'frontend-dev' of https://github.com/felixsoum/youdeliberate into frontend-dev

Conflicts:
	app_60/db/development.sqlite3
Minor changes to the /narratives/play controller.
Merge branch 'frontend-dev' of https://github.com/felixsoum/youdeliberate into frontend-dev
Merge branch 'master' into frontend-dev
Merge branch 'master' into frontend-dev

Conflicts:
	app_60/db/development.sqlite3
Corrected paths for image and audio files in the DB
Change the relative path for narratives, image and audio (remove public)
Images display in the proper order when a narrative is played. A default image is displayed if the narratives has no images.
For now, the default image is just a random image taken from the internet.
Note: Right now the case where we have audio files 1, 2, 3, 4... but only image file 5.jpg is not handled properly (the default image is currently displayed).
Changes to admin_controller to respect the new pathname scheme.
Merge branch 'backend-dev' of https://github.com/felixsoum/youdeliberate into backend-dev
Fixed bug where a narrative with audio files 1 to 4 and only one image file (5), would display the default image instead of image file 5.
Merge branch 'frontend-dev' of https://github.com/felixsoum/youdeliberate into frontend-dev
Display number of views in single narrative view. Very ugly for now.
DB: Added data in the created_at column of the n_comments table.
Comments are now displayed on the single narrative view. Ugly display for now.
"Be the first to comment!" will appear if there are no comments in the db for that narrative.
Updated main view appearance

Pretty slick new look. Check it out.
Merge branch 'frontend-dev' of https://github.com/felixsoum/youdeliberate into frontend-dev
Add corresponding comments to narratives, fix the progress bar for audio and volume
Added new pages and tweaked sunburst animation

Added contact page, about us page, changed the sunburst load animation,
changed the page text (don't worry, it's still minimal).