Recognise "m4a" attached files as audio for Better Attachment Icons

[GoogleCodeExporter]

Please describe the feature or enhancement in as much detail as possible:
Wasn't sure if this should be a bug report or feature request..

At the moment, emails with "m4a" file attachments are given the default 
attachment icon when Better Attachment Icons is enabled. Just need to add m4a 
to the list of audio file types.

I fixed it in mine by editing the CSS of the Better Attachment Icons bit in the 
Gmail module (added "m4a" and "M4A").

Original issue reported on code.google.com by paulharr...@gmail.com on 19 Dec 2011 at 3:52

[GoogleCodeExporter]

Ah, I knew I would miss some. Thanks for letting me know. I'll be sure to push 
this with the next update. I will credit you in the changelog.

Original comment by anst...@gmail.com on 19 Dec 2011 at 4:01

• Changed state: Planned
• Added labels: Core-Gmail

[GoogleCodeExporter]

Added in 0.6.0. Please update and confirm

Original comment by anst...@gmail.com on 24 Jan 2013 at 6:45

• Changed state: Fixed

[GoogleCodeExporter]

Works in 0.6.3

Original comment by paulharr...@gmail.com on 26 Jan 2013 at 12:29

[GoogleCodeExporter]

Original comment by anst...@gmail.com on 26 Jan 2013 at 12:30

• Changed state: Verified