Fix issue where application won't start up when /tmp is mounted noexec on Linux (#1734)
Fix issue where more and more messages would be loaded on every restart (#1719)
Add accelerators for top-level menu shorts, and ensure they can be localized - thanks to @cyberang3l! (#1702)
Update strings for: de, el, es, es_419, fa, hi, it, no, pt_PT, ro, ru, sl, and zh_TW (#1733)