fixes license header

git-svn-id: https://svn.apache.org/repos/asf/james/mime4j/trunk@1635922 13f79535-47bb-0310-9956-ffa450edef68
MIME4J-218: improves defaultCharset handling
improves messages for limit exceptions with details about limit sizes
Contributed by Wolfgang Fahl <wf at bitplan.com>

git-svn-id: https://svn.apache.org/repos/asf/james/mime4j/trunk@1635923 13f79535-47bb-0310-9956-ffa450edef68
BasicBodyFactory to use strict mode when used by message builder to parse messages in strict mode

git-svn-id: https://svn.apache.org/repos/asf/james/mime4j/trunk@1635924 13f79535-47bb-0310-9956-ffa450edef68