Clean up the way get_path is handled: Compile get_path.c to an object to link against instead of directly #including the C file and replace the many extern declarations by a proper header file.
Clean up the way get_path is handled: Compile get_path.c to an object to link
against instead of directly #including the C file and replace the many extern
declarations by a proper header file.


git-svn-id: 947b4ff483bb4cc5004120385d99e48ac0944466@24262 b3059339-0415-0410-9bf9-f77b7e298cf2

Akemi/libass,tgoyne/libass,torque/libass,sanyaade-g2g-repos/libass,rhlee/libass,Distrotech/libass,libass/libass,torque/libass,Akemi/libass,blinkseb/libass,blinkseb/libass,astiob/libass,ShiftMediaProject/libass,tgoyne/libass,pigoz/libass-ct,torque/libass,MrSmile/libass,mwgoldsmith/libass,sanyaade-g2g-repos/libass,grigorig/libass,tgoyne/libass,Distrotech/libass,stps/libass,xbmc/libass,blinkseb/libass,ShiftMediaProject/libass,sanyaade-g2g-repos/libass,rhlee/libass,richardpl/libass,asimonov-im/libass,stps/libass,asimonov-im/libass,mwgoldsmith/libass,MrSmile/libass,grigorig/libass,rhlee/libass,richardpl/libass,richardpl/libass,vault/libass,Distrotech/libass,vault/libass,astiob/libass,xbmc/libass,stps/libass,libass/libass,Akemi/libass,mwgoldsmith/libass,pigoz/libass-ct,pigoz/libass-ct