Dynamically sized grid.

Grid is now sized based on the grid it receives from the server on
connect

Added an initialization animation
refactored client grid instantiation

Data is now bound to an array on server connect

Added loading animation

removed initialization animation
bumped version
Merge branch 'master' of github.com:pro-grid/pro-grid-client into dynamicGridStyle

Conflicts:
	app/scripts/controllers/main.js