Reverse multiple copyright statements in docbooks, per request at previous release vote

See: http://markmail.org/message/ssxtd2vcsaszcf4m?q=uima-dev+%22jean+anderson%22+notice+copyright#query:uima-dev%20%22jean%20anderson%22%20notice%20copyright+page:1+mid:jg5axfsm4rp3o47m+state:results
and look at Jean's note from 10 Mar 2007 10:46. To avoid questions, change the order to conform to expectations.