updated dependencies

git-svn-id: https://svn.code.sf.net/p/culturegraph/code/mediawiki/trunk@1705 f2a00648-b9af-4511-a9bd-0c59966c402f
* Updated metamorph dependency to 1.2-SNAPSHOT
* Fixed MultiAnalyzer: Semantics of ObjectTee.setReceiver has changed

git-svn-id: https://svn.code.sf.net/p/culturegraph/code/mediawiki/trunk@1712 f2a00648-b9af-4511-a9bd-0c59966c402f
* removed duplicate dependency on metastream

git-svn-id: https://svn.code.sf.net/p/culturegraph/code/mediawiki/trunk@1716 f2a00648-b9af-4511-a9bd-0c59966c402f
* DoubleCheckLocking is no longer supported by Checkstyle 5.6

git-svn-id: https://svn.code.sf.net/p/culturegraph/code/mediawiki/trunk@1720 f2a00648-b9af-4511-a9bd-0c59966c402f