Task 1090 renamed to PgSaurus
Update license

Task 1090
Task 1094
Update README, copyright

Task 1090
Task 1094
Add MetricFu data

Task 1090
Task 1094
New versioning for new name; revise gemspec authors

Task 1090
Task 1094
Merge IntegraCredit/HornsAndHooves-pg_power#2 v2.1.0 'origin/1090_rename_to_pg_saurus'

Task 1090
Task 1094

mod: undo new versioning scheme to avoid conflicts with older tags

* origin/1090_rename_to_pg_saurus:
  New versioning for new name; revise gemspec authors
  Add MetricFu data
  Update README, copyright
  Update license
  Task 1090 renamed to PgSaurus