grokking project stuff, debugging
gui project import bug fix/workaround, don't initialize VCS in 1st project upload that is deleted anyway
minor cleanups
more cleanup
fix gui problem with importing a project that has a space in the file name
put back missing arg to dataflow get_pathname
in gui functional tests, move dataflow/workspace util functions to their respective pageobjects
some test fixes
Merge branch 'dev' into gui

FIXED Conflicts:
	openmdao.gui/src/openmdao/gui/test/functional/test_workspace.py
fix remaining bug from moving functions into pageobjects/dataflow
fix jquery include in test_js_unit_tests.py
Merge pull request #1283 from swryan/gui

gui - fix a couple of bug related to importing projects into the gui, clean up some tests, remove some unused files, etc.