add a simple image viewer tool to the gui (using MIT licensed 'galleria')
add "View Image" context menu item to gui File Tree
Merge pull request #1427 from swryan/gui

Gui
Alphanumeric sorting for component inputs & outputs in GUI.
Merge branch 'dev' of github.com:OpenMDAO/OpenMDAO-Framework into bug
set gui image viewer width/height to auto-resize at 100%
Merge pull request #1428 from setowns1/bug

Alphanumeric sorting of inputs & outputs in GUI
make test_geometry a tad smarter
Z
Merge branch 'gui' of github.com:swryan/OpenMDAO-Framework into gui
Merge branch 'dev' into gui
add test for gui image viewer
add test for viewing a geometry file
open image/geometry viewer vs code editor as appropriate on double click
minor test cleanup
add functions to gui Util.js to check file extension for image/geometry
clean up gui imageviewer a bit
Merge pull request #1429 from swryan/gui

gui - more better image/geometry viewing and tests
enable 'Open in Browser' context menu option in gui FileTreeFrame
Merge branch 'dev' into nozzle