Merge pull request #7 from hendrikheller/master

fixme: handle garbage entities
Draft version for combined OKKAM index access and IMR multi get
Merge pull request #8 from mleich/master

Draft version for combined OKKAM index access and IMR multi get
Habe die innere Klasse GetDocumentsInputFormat hinzugefügt und wollte mal testen, ob das mit dem hochpushen auch ohne dich klappt;)
Merge branch 'master' of https://github.com/hendrikheller/dopa-packages
some intermediate work on GetDocuments.
worked some more on GetDocuments.
Merge remote-tracking branch 'upstream/master'