Version 0.8

Deployed: Thursday, July 12, 2018
Contributors: @bbengfort, @ndanielsen, @rebeccabilbro, @lwgray, @RaulPL, @Kautumn06, @ariley1472, @ralle123, @thekylesaurus, @lumega, @pdamodaran, @lumega, @chrisfs, @mitevpi, @sayali-sonawane

Major Changes:
- Added Support to ClassificationReport - @ariley1472
- We have an updated Image Gallery - @ralle123
- Improved performance of ParallelCoordinates Visualizer @thekylesaurus
- Added Alpha Transparency to RadViz Visualizer @lumega
- CVScores Visualizer - @pdamodaran
- Added fast and alpha parameters to ParallelCoordinates visualizer @bbengfort
- Make support an optional parameter for ClassificationReport @lwgray
- Bug Fix for Usage of multidimensional arrays in FeatureImportance visualizer @rebeccabilbro
- Deprecate ScatterVisualizer to contrib @bbengfort
- Implements histogram alongside ResidualsPlot @bbengfort
- Adds biplot to the PCADecomposition visualizer @RaulPL
- Adds Datasaurus Dataset to show importance of visualizing data @lwgray
- Add DispersionPlot Plot @lwgray

Minor Changes:
- Fix grammar in tutorial.rst - @chrisfs
- Added Note to tutorial indicating subtle differences when working in Jupyter notebook - @chrisfs
- Update Issue template @bbengfort
- Added Test to check for NLTK postag data availability - @sayali-sonawane
- Clarify quick start documentation @mitevpi
- Deprecated DecisionBoundary
- Threshold Visualization aliases deprecated