Document file and handler function for each command
Update File shell callback comments.  Minor comment tweaks.
make default file tree sorting to be like Windows
Merge pull request #5155 from lkcampbell/fix-issue-1483

Fix for issue #1483.  Document file and handler function for each command.
Updated by ALF automation.
Merge pull request #5181 from adobe/alf_localization

ALF Automation
Merge pull request #5180 from adobe/randy/issue-5043

Change Linux file tree sorting to be like Windows