0.52 $E2 is an additional backslash key
filename appears before SavageEd on the title bar
fixed Select All from menu option.
added more information to About dialog
added Autosave indicator on Status Bar. Shows up as "A"
Help->Documents now opens a new window rather than
replacing the current edit contents
added commandline arguments
-r opens in readonly mode
-h opens the documents
-e opens in edit configuration mode
commands are lazy evaluated, declaring -h then a filename
on the commandline will open the filename rather than
displaying the documents.
formatted SavageEd.md to 80cols, added the new features and
fixed some typos (still looks bad on github)