Fixed the bias in nbd_lt
make_array can take in dtype
Deleted pandas import
Added calculation of sum of squares and mean squared error
Merge remote-tracking branch 'upstream/develop' into update_nbd_lt
Default fix_bias in nbd_lt is now False
Added examples of using SAR
Default behavior of nbd_lt is to adjust mu
Adjusted package call in output
Used the notation in He and Legendre to update nbd_lt
Deleted a few extra comments in nbd_lt
Made nu discrete and removed Jacobian. Added omega and TSED to macroeco
Changed vals parameter
Merge remote-tracking branch 'origin/remove_jac_from_nu' into develop
Merge pull request #23 from mqwilber/update_nbd_lt

Update nbd lt. Didn't thoroughly check over yet, but will do at our next code review.
Fix ff of empirical to unix line endings, remove trailing whitespace
Fix line wrap
Move parse method of Patch up below init
Fix whitespace in test_empirical
Clarify meaning of spp_list in parse_criteria