Sandro Santilli 8a248696e9 Use a gopher as default avatar (rather than the gravatar logo) (#3208) ... Also changes the avatar from a jpeg to a png, to allow for transparent background. The indexed png is also smaller in size. Note that at the moment the default avatar is only used when the user requested a custom avatar and the custom avatar file is not found (should never happen). In the future the default avatar could be used as a default return when by-mail avatar lookups fail too (both gravatar and libravatar support passing a default)		2016-06-27 18:12:30 +08:00
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base.go
tool.go	Use a gopher as default avatar (rather than the gravatar logo) (#3208)	2016-06-27 18:12:30 +08:00