Bump maven-source-plugin from 2.2.1 to 3.2.1 (#5)

Set pom version on releases.

Skip tests on deploy

Create maven.yml

Update .travis.yml

Update .travis.yml

Release 1.3

[maven-release-plugin] copy for tag circular-buffer-1.2

[maven-release-plugin] copy for tag circular-buffer-1.1

[maven-release-plugin] copy for tag circular-buffer-1.0