Log Message:
Update p5-Audio-Scan to 0.92.

Changes from previous:
0.92    2011-09-09
    - Added $info->{jenkins_hash} which is a 32-bit hash value of the
      filename + mtime + file size.
    - MP4: Get correct HE-AAC samplerate values from esds.
    - ADTS AAC: Add support for .adts file extension.

0.91    2011-09-06
    - MP3, MP4, WMA, WAV, AIFF, ADTS AAC: Added DLNA audio profile
      detection as $info->{dlna_profile}.