Fix checkstyle warnings.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/logging/trunk@1606039 13f79535-47bb-0310-9956-ffa450edef68
[LOGGING-37] Improve performance of LogFactory#getFactory() by calling getContextClassLoader() directly instead of using reflection. Drop support for JDK1.1.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/logging/trunk@1606041 13f79535-47bb-0310-9956-ffa450edef68
Update properties after change of parent.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/logging/trunk@1606044 13f79535-47bb-0310-9956-ffa450edef68
Remove implicit public modifier from interface, fixes PMD warnings.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/logging/trunk@1606045 13f79535-47bb-0310-9956-ffa450edef68
Disable findbugs: was enabled after upgrade of parent.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/logging/trunk@1606049 13f79535-47bb-0310-9956-ffa450edef68