am dd684af8: Merge "Snif more 3GPP file types according to http://www.ftyps.com/3gpp.html" into froyo

Merge commit 'dd684af8c8fd5984d4d40b125bfac1ce268622ae' into froyo-plus-aosp

* commit 'dd684af8c8fd5984d4d40b125bfac1ce268622ae':
  Snif more 3GPP file types according to http://www.ftyps.com/3gpp.html