Addresses potential cause of issue #885 but do not have data set to reproduce the bug.
Apply bugfix to KNN anomaly classifier region as well.
Refactor anomaly score computation for reusability and ease of testing.
Reuse anomaly score computation in anomaly classifier.
Added tests for computeAnomalyScore.
Fix style issues in test file.
Move anomaly score function out of OPF.
Merge branch 'master' into issue885
Remove tests from clamodel_test that got moved to anomaly_test.
Merge pull request #886 from scottpurdy/issue885

Addresses cause of NaN anomaly scores - issue #885
Simple fix for NTA_ASM define

NTA_ASM needs to be added to the CXX flags so that it is picked up
when swig wrappers are compiled.
Merge pull request #924 from wilsonk/NTA_ASM-fix

Simple fix for NTA_ASM define
Issue 759: remove grok from swarming libraries.

This corrects issue 759.  References to grok renamed to nupic.  References
to Grok either removed or renamed to Nupic.  Passes unit tests locally, also
ran locally on sine-prediction and hot-gym swarms.
Removes StreamDisappearedError

I went ahead and removed this, as it's not being raised anywhere, and I removed the check for it in my previous commit
remove import of StreamDisappearedError

Forgot to remove StreamDisappearedError during last commit.
Merge pull request #925 from moorejpdx/grok_cleanup_for_swarming_libraries

Grok cleanup for swarming libraries
Merge branch 'master' of https://github.com/numenta/nupic into issue-819-renaming