Added background image to the module panel
Include the background images
Added config panel using flip transform
Added another sample module bg, and refactor module panel as flip-card
added animation using ngAnimate
Add more notes to the readme and clean up flipcard code.
Added the dist folder for the demo page
Merge branch 'gh-pages' of https://github.com/hasOki/dashboard_layout_grid into gh-pages
Added link to the demo page