[CODEC-161] Add Match Rating Approach (MRA) phonetic algorithm encoder.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1436559 13f79535-47bb-0310-9956-ffa450edef68
Remove extra white space.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1436560 13f79535-47bb-0310-9956-ffa450edef68
Remove unnecessary parentheses.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/codec/trunk@1436561 13f79535-47bb-0310-9956-ffa450edef68