Add missing translation
Adjust for the top-logo vertical align effect

There's a strange psychological effect where the text in the top logos
(those aligned with the top window edge) LOOK vertically unaligned -
however the same logo displayed anywhere else on the page would look
just right. So we'll add a css rule to handle those top logos and set a
slightly shorter padding-top value, so it looks right.
Stop logging Fjelltreffen-replies

Looks like switching to reCaptcha worked great, we haven't seen any spam
since that, so we'll consider the problem solved.
Return None in get_gender for non-members
Send e-mail to receiver when giving user Sherpa access
Let users choose whether or not to send access email