msgremove

msgremove can remove all messages from a PO file that are contained in a second PO file. With this, you can remove a lot of unnecessary entries from your automatically generated template before sending it to the translator. This is the text that appears when you run the program without any parameters:

msgremove 1.1.1

msgremove usage:
  msgremove default.po -i ignore.po -o output.po

This will generate the file output.po as a copy of default.po,
but without all the MsgIds that are listed in ignore.po.