Remove some headers from main.h. So not every .c file depends on those and get rebuild.
tree4d55f2817aa8b205a5e7c1d418f8a7ff05676806
-rw-r--r-- 50 AUTHORS
-rw-r--r-- 17992 COPYING
-rw-r--r-- 141289 ChangeLog
-rw-r--r-- 360 Makefile.am
-rw-r--r-- 14 NEWS
-rw-r--r-- 105 README
-rw-r--r-- 869 README.WIN32
-rw-r--r-- 12 TODO
-rwxr-xr-x 3821 autogen.sh
-rw-r--r-- 7840 configure.ac
drwxr-xr-x - data
drwxr-xr-x - doc
drwxr-xr-x - glade
-rw-r--r-- 1878 gmpc.nsi
drwxr-xr-x - pixmaps
drwxr-xr-x - po
drwxr-xr-x - remote
drwxr-xr-x - src