vsn bump to 3.0.0

bump to 2.2.2

release patch 2.2.1

Merge pull request ipinfo#43 from ipinfo/usama/deployment-plugin-updates

Update Plugins' Versions

bump to 2.1.1

bump vsn to 2.1.

2.0 release

[maven-release-plugin] copy for tag ipinfo-api-1.1