Merge pull request #26 from AiNoKame/master

Allows n key create to happen before draginator is instatiated
Starting Scene Grid
Removes unecessary .render method from BasicLayout
Adds GridLayout covering the whole AppView so far.
Adds some basic styling to gridview.
Adjusts cellsize settings. Squash me.
Adjusts grid size
Unshifts the array to mutate the awesome grid.
Adds a bit more grid functionality. Right now, workview and scenegrid dimensions are hardcoded in the defaults.
Merge pull request #27 from kayvon/master

Updates the grid functionality incrementally. Hardcoded defaults. Grid elements are unshifted to an array, but should be added to an intermediate rendernode instead of as surfaces on the grid.
moves background to App view
adds new tool
adds small formatting changes
Prepares for keybind fix.
Merge pull request #28 from kayvon/SceneGrid

Prepares for keybind fix.
removes unshift
Merge pull request #29 from aaromp/master

removes unshift
Adds app's snap size to keybindings in Draginator
Merge pull request #30 from kayvon/master

Fixes keybindings
Allows element creation directly after element deletion