am e073b0e8: Move String creation outside O(n^2) path in LogManager

Merge commit 'e073b0e86ea089a08685202f78fe446cd03b3d49' into dalvik-dev

* commit 'e073b0e86ea089a08685202f78fe446cd03b3d49':
  Move String creation outside O(n^2) path in LogManager