close app on fileBrowser act exec and file select connect
removed obsolete path forward button in filelist
Tweaked the signals in the fileBrowser

The selection was off and the notes did
funny things when switching folders. This
works better now.
added command widget skeleton
hide main window and show command widget for testing
added command refactoring draft document
added CmdExecButton that has animation
implemented command widget
Tweaked compile options
integrated command widget in main window
fixed notes update on command change
implemented scm controls
fixed minor schema bug in datastore for command table
fixed escape behavior when command is still runnnig
minor edits to the command draft