Fix memory leak after getting environment from PAM
Merge pull request #97 from MartinBriza/pam_envlist_leak

Fix memory leak after getting environment from PAM
Chinese (simplified) translation
Romanian translation
Merge pull request #98 from arthurtiteica/ro-translation

Romanian translation
Merge pull request #99 from dirtycold/master

Chinese (simplified) translation
Update Russian translation
Merge pull request #101 from medvid/master

Fix errors in russian translation
Added European Portuguese translation
Missing pt_PT encoding
Merge pull request #102 from Generator/master

Added European Portuguese translation