Initial commit (working grid).
Add working sensei grid with refactored editor system and firefox compability.
Cleanup code a little bit and add cell scrolling into viewport, if they are not visible.
Reduce sample size in default example.
Cleanup the code.
Remove old assets.
Move files into separate folders and create some structure.
Gruntfile is not needed anymore.
Merge branch 'master' of https://github.com/datazenit/sensei-grid