Bump version for next release
Run tests on travis-ci in parallel
DOC: Update git repository links
DOC: update git repo links
Add -ftemplate-depth-256 flag as possible fix for OS X compile problems
Add fit methods get_seed, get_inits, and get_stancode

Associated tests also added.
Update .travis.yml

adding notification email.
Use hashlib instead of md5, even for python 2

Pystan already requires python 2.7, which comes with hashlib.
Actually, hashlib comes with all versions of python since 2.5.

I see a deprecation warning everytime I import pystan (using
python 2.7) because python tells me md5 is deprecated.
Merge pull request #28 from shoyer/use-hashlib

Use hashlib instead of md5, even for python 2
TST: Quiet travis-ci build
Fix-up random seeds: consistency and unit tests

All random seeds are now checked (and only checked) by misc._check_seed,
which now also allows for np.random.RandomState objects.

Permutations of samples should now be determined by the seed given
to model.sampler, not the np.random global state.

There are now unit tests for misc._check_seed and to verify that the
model output is exactly reproduced, given the same seed.
Merge pull request #27 from shoyer/random-seed

Fix-up random seeds: consistency and unit tests
Release 2.0.1.1