Merge pull request lukeautry#521 from Passiverecords/bugfix/union_typ…

…e_validation

Fix validateUnion overwriting params with undefined

Merge pull request lukeautry#515 from ofuochi/fix/auth-error

Prevent HTTP status code from being overwritten in route file.

Merge pull request lukeautry#507 from dgreene1/master

v2.5.6 bump

Merge pull request lukeautry#504 from dgreene1/master

v2.5.5

Merge pull request lukeautry#484 from WoH/nol-bugfix

Array metadata: Build full metadata for array type

Merge pull request lukeautry#478 from dgreene1/master

version bump v2.5.3

Merge pull request lukeautry#473 from dgreene1/master

bump version to 2.5.2

Merge pull request lukeautry#463 from dgreene1/master

version bump to publish new version to NPM

Merge pull request lukeautry#415 from WoH/deepobj

ObjectTypeLiteral support

Merge pull request lukeautry#437 from dgreene1/master

version bump