Move get_grid function in to simplelaoyututils jquery plugin.
Move get_image_grid function into simplelayoututils.
Move get_grid_height into simplelayoututils / refactory grid variables names.
Move is_image into simplelayoututils.
Move reload_blocks to simplelayoututils.
Remove obsolete create_status_bar method.
Pin sinon.js to 1.10.1.
Move image calculation while resizing blocks to simplelayoututils.
Merge pull request #64 from 4teamwork/mle-more-js-testing

More js testing