- moved most basic utility code without any dependencies on the rest of the engine to 'common' directory.

Again the objective is easier sharing with Raze.

src/console/c_cmds.cpp

@@ -70,6 +70,7 @@
 #include "g_levellocals.h"
 #include "v_video.h"
 #include "md5.h"
+#include "findfile.h"
 
 extern FILE *Logfile;
 extern bool insave;