Modified projectwizard.py so it imports from leoQt.  pylint is happy, but no other tests have been run.

Leo build: 20140909111120
Attempted to make stickynotes.py work with PyQt5.  pylint is happy, but there are no guarantees.

Leo build: 20140909113214
Converted active_path to use leoQt imports and fixed some pylint complaints.

Leo build: 20140909113621
Converted graphcanvas to use leoQt imports.  Fixed most pylint complaints.

Leo build: 20140909114742
leoQt now defines QtDeclarative, if possible.

Leo build: 20140909114834