Better click detection for modal closing
Only prevent default when non-ctrl-meta click
adds $event to enter and leaver treees for touch compat
fixes the broken tree icons
minor dialog and modal css updates
Adds pane cssclass attr
Simple create dialog html
Base classes on index and dialog
udated datepicker icons
events on nav for touch support
wrapping pane class in dialog
Hide nav on tree item click
Merge branch '7.0.0' of https://github.com/umbraco/Umbraco-CMS into 7.0.0