Added Travis-CI helper scripts.
Added Travis-CI config file.
Moved Travis-CI files to top-level directory.
Removed netcdf files from repository.
Removed coveralls from .travis.yml.
Changed to install ESMF in ~/_inst.
Added some extra echo statements.
Changed to activate anaconda python.
Changed to not install with sudo.
Changed to not run unit tests.
Added newer versions of scipy, numpy, and pyyaml.
Merge pull request #2 from csdms/add-travis-support

Travis now successfully builds the coupling dependencies. Namely, ESMF and ESMPy. Note that the unit tests are *not* being run yet.