App name change

Changed the name of the app in various places
Photo Listing Layout

Code structure modified. New page added for photo layout of a single
collection. Fancybox plugin added but not used yet.
Fancybox

Added lightbox effects to images using fancybox jquery plugin
Video Listing

Added video listing page layout with youtube video links and thumbnails.
Displaying videos using fancybox.
Quick Fix

Changed "Uploaded On" to "Added On" in photo and video listing pages
Quick Fix

Corrected IDs on video pages and added highlighting to boxes on photos
and video listing pages.
Major revision

Modified  a lot of code and file structure. Added theme feature and made
it portable for better flexibility.
Photo upload added

Added support for uploading JPEG (.jpg) image files.
Ajax Upload + Image Crop

Ajax upload and image cropping for thumbnail generation added. Used
Jcrop for image cropping.
Added Gallery Controller

Further minimized implementation and added controller to handle page
traversing and error handling.