git branch for 2.1.5

[Justin Pasher]

Hello all,

I'm trying to checkout the latest version (2.1.5) from the repository. 
I'm new to git, so I'm fumbling around a little bit. When I do a "git 
branch -r", the latest tag I see is origin/tags/varnish-2.1.4. It 
doesn't look like a tag exists for 2.1.5. What is the best way to check 
out the 2.1.5 branch without grabbing the latest revisions after that 
release? Thanks.

-- 
Justin Pasher