Bug fixes and small updates

* "co." wasn't getting pulled out due to "\b" being used instead of
  "\\b".
* "for"'s weren't getting pulled out of names like it was intended.
* Fixed "formally" style splitting that was breaking due to "\\b" again.
* Stripping out spare characters at the beginning and end of words
* Saving the output file twice, one for posterity, the other for
  immediate use. Makes the shell scripting easier.
Conceptual mistake

Conceptual mistake in removing strings from beginning/ends of names
Convert entity graphs to visually simpler graphs
Not interesting in stuffing graphml files into git
Simplifying parser