expose maxPriorityViolations settings in the CodeNarc plugin (GRADLE-1742)
docs for CodeNarc maxPriorityViolations settings
remove @Optional from maxPriorityViolations settings
add integration test for CodeNarc maxPriorityViolations settings
Add documentation about wrapper plugin.
Set rootproject name explicitly in GenerateSettingsFile to folder name.
add java-library setup build to userguide.
Merge branch 'codenarc-max-violations' of git://github.com/dstine/gradle into pull-request-144
Add pull request 144 to release notes.
Merge branch 'pull-request-144'