Review Request #120030 - Created Sept. 1, 2014 and discarded - Latest diff uploaded
Adds the ability to save sessions at runtime and start a new one and later return to the previous one.
-This could be improved with adding the ability to change between sessions without closing any.
-Also it could be improved/used up to create an undo ability (Maybe with QUndo?)
-It could be used up to support high resolution printing with creating a session in the background