Nosetests Fail

[JayChittidi]

Hi there,

I'm getting two failure outputs during the nosetests, and not sure what or how to fix them. Do you have any suggestions? Isochrones is called by another code I am using astroARIADNE, and the MIST isochrone gets stuck indefinitely on the first iteration. Happy to provide more details as needed!

Here's the last bit of the nosetest output:

`======================================================================
FAIL: isochrones.tests.test_likelihood.test_compare_phot

Traceback (most recent call last):
File "/home/jaywsl/anaconda3/envs/sedenv/lib/python3.7/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/home/jaywsl/anaconda3/envs/sedenv/lib/python3.7/site-packages/isochrones-2.1-py3.7.egg/isochrones/tests/test_likelihood.py", line 57, in test_compare_phot
test_compare_starmodels(props_phot)
File "/home/jaywsl/anaconda3/envs/sedenv/lib/python3.7/site-packages/isochrones-2.1-py3.7.egg/isochrones/tests/test_likelihood.py", line 24, in test_compare_starmodels
assert np.isclose(m1.lnprior(pars), m2.lnprior(pars))
AssertionError:
-------------------- >> begin captured logging << --------------------
isochrones: DEBUG: Building ObservationTree...
isochrones: DEBUG: Adding (3.58, 0.05) @(0.0, 0.0) (-J)
isochrones: DEBUG: Adding (3.22, 0.05) @(0.0, 0.0) (-K)
--------------------- >> end captured logging << ---------------------

======================================================================
FAIL: Testing with first entry from Gaia DR1 TGAS table

Traceback (most recent call last):
File "/home/jaywsl/anaconda3/envs/sedenv/lib/python3.7/site-packages/nose/case.py", line 197, in runTest
self.test(*self.arg)
File "/home/jaywsl/anaconda3/envs/sedenv/lib/python3.7/site-packages/isochrones-2.1-py3.7.egg/isochrones/tests/test_query.py", line 38, in test_queries
assert tm.get_id() == b("03000819+0014074") # force byte literal b/c that's what gets returned
AssertionError

---

Ran 26 tests in 62.690s

FAILED (errors=3, failures=5)`