Fix for broken synth-tree login
Fix for broken synth-tree login

We should call the existing (JS) fixLoginLinks() whenever history
changes. In this case, we were calling it prematurely, and it needs to
be called again whenever a new Login link is created along in our
commenting tools.

OpenTreeOfLife/opentree,OpenTreeOfLife/opentree,OpenTreeOfLife/opentree,OpenTreeOfLife/opentree,OpenTreeOfLife/opentree,OpenTreeOfLife/opentree