about:tor favicon should be the tb icon
about:tor favicon is non-existent in tb 8.0a10
Trac:
Username: ProTipGuyFWIWWeLoveARMA
To upload designs, you'll need to enable LFS and have an admin enable hashed storage. More information
about:tor favicon is non-existent in tb 8.0a10
Trac:
Username: ProTipGuyFWIWWeLoveARMA