[maven-release-plugin] copy for tag swagger-maven-plugin-3.1.8

[maven-release-plugin] copy for tag swagger-maven-plugin-3.1.7

[maven-release-plugin] copy for tag swagger-maven-plugin-3.1.6

[maven-release-plugin] copy for tag swagger-maven-plugin-3.1.5

[maven-release-plugin] copy for tag swagger-maven-plugin-3.1.4

[maven-release-plugin] copy for tag 3.1.3-RELEASE

[maven-release-plugin] copy for tag swagger-maven-plugin-3.1.2

[maven-release-plugin] copy for tag swagger-maven-plugin-3.1.1

prepare to release 3.1.0

prepare to release 3.0.1 for com.wordnik namespace