If no email set, I think "$USERNAME" is reasonable... no point in the
'<>' causing clutter.
+>> **adjustement wrt comments**: leave the '<>' in due to requirements in git
If no username set... then something like '@[IPADDR]' makes sense...
(not in email brackets).
making sure that no one irrefutably spoofs a post by someone (since w/
the setup where email and effective username are configurable, there's
no determination of uniqueness)
+>> **adj re git req**: "$OPENID_URL <>"
[[harningt]]
> It seems to be happy with anything of the form "foo <foo>" -- doesn't seem to
> do any kind of strict checking. Even "http://joey.kitenet.net <>" will be
> accepted. --[[Joey]]
+>>
+>>Sounds good to me,
+>>
+>> --[[harningt]]