header cell tooltip added
Merge branch 'master' into npg

Conflicts:
	src/component.coffee
update to ember 1.4 and removed hack for last column
version of handlebars updated
Merge branch 'master' into npg

Conflicts:
	dist/ember-table.js
	dist/ember-table.min.js
	src/component.coffee
selection down with shift jump bug fixing
Merge branch 'master' into npg

Conflicts:
	dependencies/ember-addepar-mixins/selection.js
	dist/ember-table.js
	dist/ember-table.min.js
Merge branch 'master' into npg
add class to the cell if row is selected (for dnd)
Merge branch 'master' into npg
tree table selection fix
tree table selection fix
Merge remote-tracking branch 'upstream/npg'

Conflicts:
	dependencies/ember.js
	dist/ember-table.js
	dist/ember-table.min.js