Merge pull request #46 from kuu/master

For easy detection of the failure in loading images.
Support smoothed bitmaps without supporting them
Merge branch 'master' of github.com:Moncader/QuickSWF
Support the parsing of clipActions. Expose the string encoding conversion function. Use that function in DefineButton actionscript code.
Changed to use the new BenriJS repository
[Issue]
  Failure in loading JPEG on mobile devices.

[Cause]
  Uint8Array object is just a reference to the larger ArrayBuffer.
  In this case, the large buffer is passed to the BlobBuilder.append().

[Fix]
  The issue has gone by creating new Uint8Array object and copy data from the large buffer before passing to BlobBuilder.append().