Merge pull request #390 from nortikin/docs-pass-1b

Docs pass 1b small UI adjustment and doc updates
Merge pull request #391 from nortikin/docs-pass-1b

Docs pass 1b ( Matrix Apply, polygon boom, poly2edges )
Merge pull request #392 from nortikin/docs-pass-1b

interm poly2edge doc
Separate loose docs
Merge remote-tracking branch 'origin/master' into docs-pass-1b