Spelunking in the refactor cave

* Remove Is_ methods from alignment
* Overrode get hash cod ein alignment
* Added speeds and metarace species to race
* Added new unit tests for species and speed to race generator
* Added more unit tests to feats generator regarding racial feats
* Added initiative bonus to combat
* Have combat generator compute the initiative bonus
* Have class name randomizers user class name groups instead of switch
statements to check alignments
* Tests fail for this currently, also does not build