Ticdat

Not putting this release on PyPi. Making it available to Enframers and anyone else who will benefit.

* Enframe action support
* Addresses the irritating "is with a literal" warning.
* Better documentation.
* Better support for non-pandas installations.

* Added Enframe support with -e command line functionality.
* Added explicit parameter support
* Added datetime data type to support munging of time stamp columns.
* Improved handling of zip-code type data columns.
* Added explicit infinity flag IO management.
* Added PostGres support.
* Faster PanDatFactory data integrity checks

Removed references to Opalytics. Note that [Opex Analytics](https://opexanalytics.com/) is now sponsoring ticdat and is developing functionality to support the ticdat examples.

Various minor bug fixes and cleaning.