updated catalog files for 5.1.1; bug fix for 1519 means all catalog files for ar_EG, ar_LB, zh_CN, th_TH, ro_RO, fa_IR, and hr_HR were renamed to correct capitalization errors
committing catalog files from the translation server. Have used the new upgrade/merge feature of the acs-lang package for the first time (instead of doing merge in CVS).