Fix the broken link and incorrect text in 0.6-incubating-rc2/simple/target/apidocs/index.html and 0.6-incubating-rc2/odfdom/target/apidocs/index.html

git-svn-id: https://svn.apache.org/repos/asf/incubator/odf/trunk@1452222 13f79535-47bb-0310-9956-ffa450edef68