Fixed a few tests.
Merge remote-tracking branch 'upstream/dev' into disable-array-connects
give WVTreeFrame some more time to populate in test
get rid of context menu on file tree frame background div
disable gui geometry tree testing (for VM testing, can be run manually)
Merge pull request #1420 from swryan/gui

gui - remove context menu from file tree background div,
Merge remote-tracking branch 'upstream/dev' into disable-array-connects
Merge pull request #1421 from crobinsonut/disable-array-connects

Disable array connects (fixed)
Merge branch 'dev' of github.com:OpenMDAO/OpenMDAO-Framework into bug