[maven-release-plugin] copy for tag pmd_releases/5.2.0

[maven-release-plugin] copy for tag pmd_releases/5.1.3

[maven-release-plugin] copy for tag pmd_releases/5.1.2

[maven-release-plugin] copy for tag pmd_releases/5.1.1

[maven-release-plugin] prepare release pmd_releases/5.1.0

Prepare release pmd-eclipse-plugin 4.0.2.v20131031-1124

pmd-eclipse: fix release notes

[maven-release-plugin] copy for tag pmd_releases/5.0.5

pmd-eclipse: Prepare release pmd-eclipse-plugin 4.0.0.v20130510-1000

[maven-release-plugin] copy for tag pmd_releases/5.0.4