ENYO-3244: added "saveAll" menu button
ENYO-3783: avoid a property appliance on a null object - compatibility required for rc5 version of the library
ENYO-3244: add 'next' param to saveDoc
ENYO-3244: fix duplicated name bug
ENYO-3244: added saveProjectDocsWithCb to EnyoEditor
ENYO-3244: propose to save file before launching preview
ENYO-3244: propose to save file before build/run/install actions
ENYO-3561: adding error page for PhoneGap build

This error page will be displayed inside phonegap container if the Enyo code fails during its initialization. The PGB service will downlad this static file out of Ares IDE (as a static resource).
ENYO-3561: adding error handler as debug.html in phonegap archive

PGB archive does not contain the debug.html file. this new code will create this missing file as a copy of the PGB error page that Ares serves as a static resource.
Merge branch 'master' of github.com:enyojs/ares-project into ENYO-3561
ENYO-3757: add ares picker and remove onyx picker:before class
ENYO-3757: replace onyx.PickerDecorator by Ares.PickerDecorator for all pickers with fixed width
Merge branch 'master' of github.com:enyojs/ares-project into ENYO-3561
ENYO-3798: switch content after tab removal
ENYO-3753: change the button label of the Phonegap Authentication pop-up from "cancel" to "done.
ENYO-3561: corrected unset protocol in request for error page

The error page URL was not defined with its protocol which failed the copy of error.html as debug.html in the app before posting.
Added as well some variable in warnings displayed on console for troubleshooting in case of issue.
Merge branch 'master' of github.com:enyojs/ares-project into ENYO-3561
ENYO-3798: Updated onyx to 2.3.0-rc5++ to include onyx's fix for this bug
Merge pull request #749 from enyojs/ENYO-3783

ENYO-3783: avoid a property appliance on a null object - compatibility required for rc5 version of the library
Merge pull request #754 from enyojs/ENYO-3753

ENYO-3753: change the button label of the Phonegap Authentication pop-up  from "cancel" to "done".