Accept folders dropped on the icon
Use stat call to distinguish between files and directories for file systems that do not support d_type.
Switch to file.openDroppedFiles command so that users can drop a folder as a new project.
Dark Mac with Full Screen Button
uncross hot to cold indicators on fullscreen button
Handle multiple files drop on top on Brackets shortcut on Windows.
Correct a logic error even though "nextQuoteIndex > 0" works when there is no quote since npos is a large positive number.
Merge pull request #361 from adobe/rlim/handle-dropped-folder

Allow folder drop on top of Brackets app.
Merge pull request #353 from eugeneo/folderdrag

[Mac] Accept folder dropped on shell icon
Merge pull request #360 from adobe/jeff/new-dark-mac

Dark Mac with Full Screen Button
Set TMPDIR, TMP and TEMP env vars early during launch before domains are loaded.
Merge pull request #363 from adobe/jasonsanjose/issue-5513

Set TMPDIR, TMP and TEMP env vars early during launch before domains are loaded
turn off dark shell on mac
fix windows build error
Merge pull request #364 from adobe/jeff/old-mac-shell

Turn off Dark Shell on Mac
remove 'Sprint' suffix from app name and installer on Windows
remove 'Sprint' suffix from app name and installer on Mac
update grunt set-sprint to remove deprecated Sprint number references.  Also remove step to refresh shortcut guid.
Extend the folder drop on icon to any file type on mac. Also allow user to use "Open With" for image file extensions.
implementing upgrade/downgrade from Windows installer