Move constants to distinct file.
Merge constant changes for future feature branches.
Merge remote-tracking branch 'upstream/master'
Completed tests, logprob does prob calc now.
Merge branch 'Feature-Weibull'
Addressing PR #12 comments
Merge branch 'Feature-Weibull'
1.0 are now 1. Newline after copyright notice.
LogCDF correctly returns complex. Updated comments. Test CDF now prints expected/actual.
Fixed misplaced negative in DLogProbDX, expanded d/dK to better utilize log space
Merge branch 'Feature-Weibull'
Fix 'Feature-Weibull' commit history on master branch.
Merge pull request #12 from cjslep/master

Add Weibull Distribution