GitLab

fix #430

Add default values for verticalMarginUnit and cellHeightUnit, update readme to have verticalMargin info, and several more unit tests.

Squashed commits:
[50607a97] build dist
[ff0c00bc] Allow negative numbers to be passed to parseHeight function test case fix
[3ecc1caa] Allow negative numbers to be passed to parseHeight function test case
[d20f6703] Allow negative numbers to be passed to parseHeight function fix
[08161636] Allow negative numbers to be passed to parseHeight function
[aa18c633] rebuild dist
[601b5d54] setGridWidth api documentation udpdate
[c309856f] Add a parameter to setGridWidth method to allow not to propagate resizing to widgets.
[ea442d19] drag between grids
[50ce6141] jqueryui + requirejs note
[3d8a8e1e] drag between grids demo
[446dade5] drag from sidebar/between grids
[e31d50ee] check if element setup before detach
[67274f87] trash zone is accepting only widgets

#227 Add setGridWidth(gridWidth) method. Attempts to intelligently change existing widgets' x-coordinate and width to map to new width.