Fully documented stable version
Removed _astropy_init.py from lacosimcx folder. Updated moffat kernel function to use np.power instead of ** so that it will build using anaconda.
Minor bug fix in Moffat Kernel function. Added Cython decorators to kernel functions.
Minor bug fixes
Fixes to setup_package.py
Small fix to make sure things pass on Travis
Moved functions from laxwrappers to main lacosmicx file to make compilation easier.
Updated Cython decorators to be set globally.
Minor bugfix
Fixed tests after removing laxwrappers.
added check to see if openmp was available
Updated check for OpenMP.
Added encode for Python 3 compatibility.