ENH: Add mesh viewer
STY: Use get_
STY: Use vp instead of vplt
FIX: Revert indexing arg
FIX: Revert bounds for now
Merge pull request #552 from Eric89GXL/view-mesh

ENH: Add mesh viewer
FIX: Minor simplification
FIX: Silly IPython fix
ENH: Add run_tests_if_main