fixed new issues reported by Checkstyle 6.18
Project: http://git-wip-us.apache.org/repos/asf/maven/repo
Commit: http://git-wip-us.apache.org/repos/asf/maven/commit/cf7b0a3e
Tree: http://git-wip-us.apache.org/repos/asf/maven/tree/cf7b0a3e
Diff: http://git-wip-us.apache.org/repos/asf/maven/diff/cf7b
fixed new issues reported by Checkstyle 6.18
Project: http://git-wip-us.apache.org/repos/asf/maven/repo
Commit: http://git-wip-us.apache.org/repos/asf/maven/commit/cf7b0a3e
Tree: http://git-wip-us.apache.org/repos/asf/maven/tree/cf7b0a3e
Diff: http://git-wip-us.apache.org/repos/asf/maven/diff/cf7b
fixed new issues reported by Checkstyle 6.18
Project: http://git-wip-us.apache.org/repos/asf/maven/repo
Commit: http://git-wip-us.apache.org/repos/asf/maven/commit/cf7b0a3e
Tree: http://git-wip-us.apache.org/repos/asf/maven/tree/cf7b0a3e
Diff: http://git-wip-us.apache.org/repos/asf/maven/diff/cf7b
fixed new issues reported by Checkstyle 6.18
Project: http://git-wip-us.apache.org/repos/asf/maven/repo
Commit: http://git-wip-us.apache.org/repos/asf/maven/commit/cf7b0a3e
Tree: http://git-wip-us.apache.org/repos/asf/maven/tree/cf7b0a3e
Diff: http://git-wip-us.apache.org/repos/asf/maven/diff/cf7b