consistent use of - and _ in file names
treeaf85a5019dd8c8b8d129328af51a03d9996904b8
-rw-r--r-- 8764 .gdbinit
-rw-r--r-- 19 .gitignore
-rw-r--r-- 901 Makefile
drwxr-xr-x - apache
drwxr-xr-x - ccan
drwxr-xr-x - crccache
drwxr-xr-x - debian