[maven-release-plugin] prepare release coverity-1.1.4
[maven-release-plugin] prepare release coverity-1.1.4

christ66/coverity-plugin,christ66/coverity-plugin,jenkinsci/coverity-plugin,jenkinsci/coverity-plugin,christ66/coverity-plugin,hudson3-plugins/coverity-plugin,jenkinsci/coverity-plugin,jenkinsci/coverity-plugin