#1338 The pmd-java8 POM bears the wrong parent module version

[Björn Kautler]

The pmd-java8 POM bears the wrong parent module version.
In branch 5.3.x and master and also in the 5.3.0 tag the pmd-java8 POM has 5.3.0-SNAPSHOT as version of the parent POM.
This makes maven fail.
The maven-release-plugin seems to not update this version alongside the other submodule versions.
As far as I have seen this is because the module is only included if you build with jdk8 and you probably call the maven-release-plugin with java7.

[Andreas Dangel]

This is fixed in pmd/5.3.x and master:

• https://github.com/pmd/pmd/commit/4d03c95158f4cac27c4d16580f886074a105146f (pmd/5.3.x)
• https://github.com/pmd/pmd/commit/6435cece2bf1ab9caca152d5ca6b6282626382a0 (master)