* found some duplication in the large "Commands:" messages. Manually removed from the pot file, and then updated. Have to ask someone if I can just rebuild the complete pot from scratch, or if --join-existing is always needed (and if so, why). File appears to contain at least some dirt.
Removed some non-matching fuzzy entries in mk, tr, zh_TW that prevented .mo regeneration by triggering "fatal errors" from msgfmt
Rebuilt all .mo files, fixing total breakage for four languages:
* it
* mk
* pt_BR
* vi
