Format with 2 spaces per XML indent and 120 chars line width.

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1594965 13f79535-47bb-0310-9956-ffa450edef68
<action issue="CSV-118" type="fix" dev="ggregory" due-to="Enrique Lara">CSVRecord.toMap() throws NPE on formats with no headers.</action>

git-svn-id: https://svn.apache.org/repos/asf/commons/proper/csv/trunk@1594966 13f79535-47bb-0310-9956-ffa450edef68