Feedback routed left and up.
Merge branch 'dev' of github.com:OpenMDAO/OpenMDAO-Framework into bug
Merge pull request #1119 from setowns1/bug

Change driver flow color and linewidth, route feedback left and up
fix flag on drop_to in gui dnd test
Merge branch 'dev' into gui

FIXED Conflicts:
	openmdao.gui/src/openmdao/gui/static/js/openmdao/DataflowFigure.js
new metadata for dictionary attributes
oops
Merge pull request #1120 from Kenneth-T-Moore/GUI

added metadata for dict variable attributes
fix merge error
Merge branch 'dev' into gui
sort of working
Merge pull request #1121 from swryan/gui

gui - slot editor pane, etc
GUI docs stuff
detect unsaved changes and warn user
Syntax error formatting
Merge branch 'dev' of github.com:OpenMDAO/OpenMDAO-Framework into bug
test for project nested imports is working
interim commit
cleanup
Minor dataflow layout bug fix