l10n: Updated Greek translation for tomboy help
l10n: Updated Greek translation for tomboy help

rmayr/privatenotes-tomboyaddin,rotty3000/tomboy,oluc/tomboy,MatteoNardi/Tomboy,tomboy-notes/tomboy,grepory/tomboy,MatteoNardi/Tomboy,grepory/tomboy,oluc/tomboy,MatteoNardi/Tomboy,rmayr/privatenotes-tomboyaddin,tomboy-notes/tomboy,oluc/tomboy,grepory/tomboy,rmayr/privatenotes-tomboyaddin,rmayr/privatenotes-tomboyaddin,rotty3000/tomboy,MatteoNardi/Tomboy,grepory/tomboy,tomboy-notes/tomboy,rotty3000/tomboy,rotty3000/tomboy,rotty3000/tomboy,rmayr/privatenotes-tomboyaddin,tomboy-notes/tomboy,oluc/tomboy,grepory/tomboy,tomboy-notes/tomboy,oluc/tomboy,oluc/tomboy,MatteoNardi/Tomboy,MatteoNardi/Tomboy