Fix some gcc warnings
tree7094c1f1bffde97ec1ec4960c1d4e51b5862ce30
-rw-r--r-- 450 .gitignore
-rw-r--r-- 460 Makefile
drwxr-xr-x - doc
drwxr-xr-x - pixmaps
drwxr-xr-x - scripts
drwxr-xr-x - src