Add log flag for verbose AppFuse log for nyc-dev.
am: 2d6555f

* commit '2d6555f33a5b0fd1e9f0db87e3a2146c3c26add0':
  Add log flag for verbose AppFuse log for nyc-dev.

Change-Id: I8a2325c0dfd70888e635994f8aa5901fbf57efac