Fixed issue #638 "'declare' causes issues with procedure arguments"
Implemented tickets #621 and #636 "Autosave on execute option" "Brace completion shall be configurable"
Implemented ticket #633 "Visually inform the user, if the debugger is needing his attention"
Fixed issue #629 "'load -totable=TAB() -i' does not work as expected"
Fixed issue #620 "Procedure names and namespaces containing operators"
Fixed issue #619 "Name mangling in external procedures"
Improved the implementation of #630
Fixed issue #630 "if clauses accept command sequences"
Fixed an oversight in implementation of #622
Fixed issue #622 "GUI scaling at higher display scalings"