get rid of getStringLen and use the more powerful resStrLen instead; moved resStrLen from common/ to scumm/, where it belongs; enhanced resStrLen to suport V8; fixed translateText to support embeded vars (in strings I mean) - it may still not be fully correct but at least is better now; rewrote o6_arrayOps to parallel the V8 version - needs testing

svn-id: r6215

common/util.h

@@ -47,10 +47,6 @@ void ClearBlendCache(byte *palette, int weight);
  */
 void hexdump(const byte * data, int len);
 
-// Resource string length
-int resStrLen(const char *src);
-
-
 class RandomSource {
 private:
 	uint32 _randSeed;