Update messages.pot with string changes from recent commits
Update messages.pot with string changes from recent commits

jakeclawson/Pinta,PintaProject/Pinta,jakeclawson/Pinta,Fenex/Pinta,Fenex/Pinta,Mailaender/Pinta,PintaProject/Pinta,PintaProject/Pinta,Mailaender/Pinta