Merge pull request #439 from winterheart/master

More translations for Russian
tweak Polish translation
Merge pull request #443 from radius75/Polish.lng_

tweak Polish translation
update changelog
stop overheating Xracer's laptop.
extend base facility textbox slightly for translators
de-extend base facility textbox slightly for OCD
small fix for path highlighting.

tanks can't strafe or run, so don't higlight as if they can.
also, higlight the complete walkable path.
Spanish (Latin American) translation implemented.
Merge pull request #442 from winterheart/master

Implementing gender-based messages for various states of soldier in battlescape.
Updated portuguese translation.
Yes I know you need space for your translated facility names but the arrow buttons also need space :P (added ugly hack to let arrow buttons overlap text under that special circumstance).
- Fixed mission defeat when all player units are mind controlled.
- Fixed delete failing on Unicode paths.
- Fixed up error messages.
Synchronized language files and refactored gender-specific stuff.
Updated Romanian.lng

updated Romanian translation
Merge pull request #444 from cornels/master

Updated Romanian.lng
STR_DELETE_UNSUCCESSFUL - Polish.lng
Merge pull request #445 from radius75/Polish.lng

STR_DELETE_UNSUCCESSFUL - Polish.lng
Ukrainina Translation maintenance.
Ukrainian translation maintenance.
Merge pull request #446 from MadAnd/master

Ukrainian translation maintenance