Some questions for nice translations

["Yannig MARCHEGAY" <yannig marchegay org>]

Hello,

1/ I was told a few days ago that I didn't translate gtranslator in the correct branch. Have someone done a script or a webpage where I could quickly see in which branch I should commit my translations?
2/ inttltool-update does not work for docs po file. Is there a way of updating them easiliy (instead of always downloading the pot file)?
3/ Just in case: I often make some changes to quite a lot of po file before I commit them. Any way to batch-add the info in the ChangeLog file and batch-commit all these files?

Thanks a lot,
Yannig