Add missing newline at end of file

Signed-off-by: Stefan Weil <sw@weilnetz.de>
Merge pull request #200 from matthias-ronge/issue_172

Merge:  Keep process ID during METS/MODS export (#172)
Merge remote-tracking branch 'matthias-ronge/issue_172' into 1.10.x
Merge remote-tracking branch 'stweil/fix-eof' into 1.10.x
Merge current 1.10.x into feature-zm_all

Conflicts:
	Goobi/src/de/sub/goobi/forms/SpracheForm.java
	Goobi/src/de/unigoettingen/sub/search/opac/ConfigOpacCatalogueBeautifierElement.java
	Goobi/src/org/goobi/production/plugin/interfaces/IOpacPlugin.java