Fixed multi-line paste into console with wxwidgets 2.9.5 (helps #89).
Updated translation script to work with wxwidgets 2.9.5+ (helps #89).
Updated indicator description for wx2.9.5; removed license that doesn't apply (helps #89).
Fixed OSX issues with 2.9.5: numpad keys, switching tabs, and cursor shape when using scratchpad (helps #89).