Changes

QuadTune: Revise PCA biplot and clarify how variables are masked.

For #910.

add run_bindiff_w_flags.py script.  #1181 pull request #1194

* create script to test bindiff for many different flag settings and add some flags to the run_scm.bash script

* add script to compile from github and add changes to bindiff script

* add final changes to run_scm_w_bindiff.py script and add example flag config file

* rewrite script and add documentation to readme

* remove unused script and add doc to run_bindiff_w_flags.py script

* add documentation to script and refactor to stay under 100 characters
per line

Fix time height plots (#1196)

Final wrap up of pyplotgen changes
CLUBB ticket #1164

Added new VariableGroup that plots CLUBB correlations as as time-height plots

Changed colormap for time-height plots and fixed coloring scheme for time-height plots

QuadTune: De-bias matrix before calculating parameter correlations, add comments about definition of residual, include metric name in hover text.

For #910.

QuadTune: De-bias matrix before calculating parameter correlations, add comments about definition of residual, include metric name in hover text.

For #910.

QuadTune: Use SVD to approximate the sensitivity matrix, `normlzdSensMatrixPoly`, and curvature matrix, `normlzdCurvMatrix`.

For #910.