maven-checkstyle-plugin 2.14 -> 2.15.
maven-checkstyle-plugin 2.14 -> 2.15.

git-svn-id: bab3daebc4e66440cbcc4aded890e63215874748@1669833 13f79535-47bb-0310-9956-ffa450edef68

rikles/commons-lang,rikles/commons-lang,rikles/commons-lang