Add partitioning

Also add sd mounting/unmounting
Also add vol+/- controls for sideways menus

source/utils/utils.h

@@ -4,5 +4,6 @@
 char *CpyStr(const char* in);
 void MaskIn(char *mod, u32 bitstream, char mask);
 bool StrEndsWith(char *begin, char *end);
+void WaitFor(u32 ms);
 
 #define FREE(x) free(x); x = NULL;