DS-1552 adding luceneMatchVersion to oai and statistics SOLR configs

This property becomes mandatory in SOLR 4.0
Fix obvious error:  store fetched request parameter
Apply patch extracted from old SVN development tree
Add missing license text
Stop abusing Spring and do the list merging we'd hoped it would do.
rebased
javadoc for SFXFileReader
javadoc for the util package
javadoc for the bulkedit package
comment-only change - fix format of some authors
javadoc for Bitstream
fix Resourcepolicy JavaDoc
javadoc for AuthorizeManager
Merge pull request #226 from helix84/javadoc

added some Javadoc
[DS-1390] stage 1:  move license, email texts, news out of Configuration Manager.
Oops, missing license headers.
Clean up comments and unused imports.
getConfigurationFile cannot return null anymore.
IDE failed to refactor references embedded in JSPs.
Reintroduce factored-out methods as @deprecated wrappers, so we don't
break third-party code.

These should *not* be mirrored in ConfigurationService.