ok, finished incremental update!

now just need to polish up a few things with update

git-svn-id: https://svn.musicpd.org/mpd/trunk@745 09075e82-0dd4-0310-85a5-a0d7c8717e4f

src/path.h

@@ -49,4 +49,7 @@ char * rpp2app(char * file);
 /* static char * returned */
 char * parentPath(char * path);
 
+/* strips extra "///" and leading "/" and trailing "/" */
+char * sanitizePathDup(char * path);
+
 #endif