gettext

1ed481e8 - build: Separate git operations from build operations.

build: Separate git operations from build operations. * gitsub.sh: New file, from gnulib. * autogen.sh: Remove all git operations and the --no-git option. Look at the GNULIB_SRCDIR environment variable. Ignore the GNULIB_TOOL environment variable. * HACKING: Explain when to use gitsub.sh.