Updating spreg: several minor bug and documentation fixes.
Fixing Chow's test output and docs.
ENH start of contrib module for clusterpy
ENH: examples (assumes clusterpy is in PYTHONPATH)
ENH Adding handlers for gal and csv files
ENH clusterpy with viz in progress
ENH more plots
ENH: directory for contrib
ENH: directory reorg
ENH: docos
ENH: public api for clusterpy contrib
ENH: docs for clusterpy contrib
ENH: update example notebook for clusterpy alias on import
ENH: using clusterpy installed from pip
ENH: working maxp from pipi
ENH: Fixed CONSTANT variable attachment in cp.Layer
DOC: updating clusterpy docs
ENH: using constant to set threshold in maxptabu
ENH: Vagrant file for clusterpy branch
MNT: Removing personal Vagrantfile