ENYO-3082: replaced forgotten log with trace
ENYO-3082: Fix error when switching file from hermefiletree...
ENYO-3082: do not reload project when closing active file
ENYO-3082: call next() even when canceled ...

... and adapt call to preview after saving all files
ENYO-3082: added info to help fix ENYO-3624
ENYO-3082: display "Switching Project..." message in popup
ENYO-3082: also hide popup in case of errors...
ENYO-3082: improved trace
ENYO-3082: specify behavior of call-back
ENYO-3082: added ref to ENYO in comment
ENYO-3082: also hide popup in case of error
ENYO-3082: catch Zalgo: defer call to next in case of error
ENYO-3082: handle designer error tooltip directly in EnyoEditor.
ENYO-3082: jsdoc-ified
ENYO-3082: clarified comment
ENYO-3082: renamed bottomBar in docToolBar
ENYO-3082: handle switch doc from Tab in EnyoEditor
ENYO-3082: handle closeDoc event in EnyoEditor
ENYO-3082: avoid calling owner
ENYO-3082: move kindPicker cleanup in Enyo.Editor