Conda Installer recipe

cc #416. As I said there, I'm not sure if you guys really want to maintain the installers for the whole dependency stack. It's possible that I was a little overzealous here -- there might be a couple packages that are included in the base conda repos [1] that aren't necessary here.

[1] http://repo.continuum.io/pkgs/free/linux-64/index.html
Can you update the README to reflect where the relevant files/folders will live inside the MOE repo?