Working on CreateLatVol dialog
And ReportFieldInfo
Fix warning
Working on ReportFieldInfo
RFI
ReportFieldInfo
ReportFieldInfo works
Turn on function in GenericField.

I think this breaks clang build.
Working on CreateScalarFieldDataBasic: stub some data
Windows build fix
Merge branch 'master' into dataOnField
Clang fix
Clang fix
Closes #157. Closes #310. Closes #312.
Start implementing --script option
--script= loads script from file.
Working on script to drive python/field data demo
Templatize mesh iterators to work with old and new types
Fix unit test
Working on passing legacy mesh to ShowMesh