Initial implementation of resize column ready for first tests
Fix adjacent col resizing and view refresh
Merge branch 'feature/resize-column' into develop
Add resizColumn option that turns on/off column resizing.
Merge branch 'feature/resize-column' into develop
Finalize percentage issue with the column resizing
Make single select part of multiselect
Apply multiselect fix to dist files.
Merge branch 'develop' of https://github.com/caneruguz/treebeard into feature/drag_and_drop

Conflicts:
	dist/treebeard.min.js