Merge remote-tracking branch 'origin/master' into docs-pass-1b
fallbacks are passed at the time of getting
silly if else
unwanted repitition in node
Update viewer_indx.rst
Update viewer_indx.rst
Update viewer_indx.rst
beefing up docs
Merge remote-tracking branch 'origin/master' into docs-pass-1b
Merge pull request #389 from nortikin/docs-pass-1b

Docs pass 1b (idxview docs and floatprop declarations)