Adding anomaly likelihood algorithm.
Code review style suggestions.
Adding anomaly likelihood tests
Var name change 'dttm' to 'timestamp'
Merge pull request #18 from scottpurdy/rhyolight-anomaly-likelihood

Style update recommendations
pylint and cleanup of anomaly likelihood tests
Better swarm error for missing predicted field.
Better error when swarm cancelled for known reason.

Error is now extracted from the job info object and raised as an
exception instead of buried in the stdout stacktraces.
Better error from base encoder for bad fields.

If a field name that is not within the input fields is attempted to be
retreived, an exception is raised instead of a KeyError resulting.
Updating error message with cause descriptions.
Updated comment
Style updates.
Merge pull request #19 from scottpurdy/rhyolight-anomaly-likelihood

Style recommendations for tests
Merge branch 'master' of github.com:numenta/nupic into anomaly-likelihood
Found one more error to catch in CLAModel, and cleaned up code based on Scott's suggestions.
Handle the case where outDir != permWorkDir
Handle the case where permWorkDir doesn't exist
Added aggregator to OPF docs.
Merge pull request #962 from rhyolight/aggregator-docs

Added aggregator to OPF docs.
Merge pull request #959 from mrcslws/issue-919

Make runWithConfig directory handling more resilient / functional