Comment 8 for bug 1312945

I ran into this bug as well. In fact, there are two. The cache is one bug, and there's another whereby different uses of one term would fail to be linked. Here's a branch that addresses both:

http://git.evergreen-ils.org/?p=working/Evergreen.git;a=shortlog;h=refs/heads/user/miker/lp1312945_auth-auth-linking-fix