This patch modifies the initialization routines of clapper to check for
CLAPPER_GTK_OVERRIDE_LOCALEDIR and
CLAPPER_APP_OVERRIDE_LOCALEDIR
and uses that instead of the LOCALEDIR specified in the config.h.
It also fixes the bug where libclapper-gtk loads the translations for
the clapper application and the clapper application loads the
translations for the libclapper-gtk. (It took me shockingly long to
figure out why the translations weren't working 🙃)
Co-authored-by: Rafał Dzięgiel <rafostar.github@gmail.com>
Signed-off-by: Florian "sp1rit" <sp1rit@disroot.org>
3841a906fd