Fix edge case where initial connected percent is 1

@subutai For your opinion - If a user decides to modify this param they would run into a bug where they were not guaranteed to get 100% connected perms.
Updated spatialImp default to be cpp

Updated spatialImp default to be cpp. Updated hotgym anomaly parameters - they need to be a bit different with the new spatial pooler implementations. Updated hotgym_anomaly script to output a CSV file with all the results.
Fixed test failures.

Fixed SPRegion so it internally creates default constructor parameters based on old FDCRSpatial implementation. This is needed for backward compatibility.

CLARegion still uses old spatial pooler. This region is not compatible with the new spatial poolers and really is not being used in the OPF or anywhere meaningful. We should get rid of it.

Updated hotgym and expGenerator description files to use parameter names from the new spatial pooler.

Some old description files in opf/experiments that being used only in tests now explicitly use the old spatial pooler.
Merge branch 'master' of github.com:numenta/nupic into spatialImp_switch_default
Updated spatialImp parameter in backward compatibility test.
Symlink pylintrc to tests directory
Removes optional cmake clean instructions
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.
Merge pull request #874 from rhyolight/connected

Fix edge case where initial connected percent is 1
Merge pull request #873 from rhyolight/remove-distclean

Removes optional cmake clean instructions
Merge branch 'master' of github.com:numenta/nupic

Conflicts:
	examples/opf/clients/hotgym/simple/model_params.py
Merge branch 'master' of github.com:numenta/nupic into spatialImp_switch_default
Merge pull request #806 from subutai/spatialImp_switch_default

Updated spatialImp default to be cpp
Removed misleading comment
Add accessors getInputDimensions and getColumnDimensions to SP