[MOD] JClouds seems to be too slow in combination with treetank. Trying a new FileStorage class and its performance.

git-svn-id: https://svn.uni-konstanz.de/disy/Treetank/trunk/treetank@7538 e3ddb328-5bfe-0310-b762-aafcbcbd2528
Merge remote-tracking branch 'refs/remotes/git-svn'