AbstractCodeStylePluginPostBuildStep deleted, Abstract*Classes moved to analysis_core, same order of parameter of overloaded methods
Removed fixxed FIXME.
Added convenience method for null parameters.
Added test for dashboard-view and the checkstyle-plugin.
added findbugs dashboard view portlet test
added pmd dashboard view portlet test
Merged analysis-core refactoring.
Merge branch 'dashboard-view-code-analyzer-tests' of https://github.com/jenkins-acceptance-test-group/acceptance-test-harness