Merge pull request CenterForAssessment#1082 from dbetebenner/master

Updating names for SGP_SIMEX_RANKED

Merge pull request CenterForAssessment#1017 from dbetebenner/master

Updating README

Merge pull request CenterForAssessment#919 from dbetebenner/master

Adding GA knots/boundaries and bumping version number

Merge pull request CenterForAssessment#919 from dbetebenner/master

Adding GA knots/boundaries and bumping version number