[mod_cluster-issues] [JBoss JIRA] (MODCLUSTER-611) Add maven-checkstyle-plugin to the Maven build

Add maven-checkstyle-plugin to the Maven build ---------------------------------------------- Key: MODCLUSTER-611 URL: https://issues.redhat.com/browse/MODCLUSTER-611 Project: mod_cluster Issue Type: Task Components: Core & Container Integration (Java) Affects Versions: 1.3.7.Final Reporter: Radoslav Husar Assignee: Radoslav Husar Priority: Minor Fix For: 1.4.0.Alpha1, 2.0.0.Alpha1 Original Estimate: 4 hours Remaining Estimate: 4 hours Given that the v2 branch is now open for a while and new contributions and contributors appear from time to time, enabling checkstyle on CI (build) should help mitigate code quality issues.