commit any changes before adding 3.0.0
initial commit for v.3.0.0-alpha
removed all default plugins
finishing v.3.0.0
added range selection
added server-suide undetermined checkbox state
fixed DND reporting that a node can be dropped after itself
rearranged themes so that 1 image is used for all variants
additions to docs & demo
removed multiple anonymous functions
added bower.json
added more demos to documentation, removed icon in dummy loading text
a few minor bugs fixed
added more docs
Merge branch 'master' of https://github.com/vakata/jstree

Conflicts:
	README.md