Refactore repo structure. The local plugin litnav has now a own repo.
Removed .gitignore and added some files
Refactored Repo. Split z3950 to own repo.
Split SRU in GBV to own repo.#
Split AWS Enricher to own Repo.
Fixed empty Title-Link bug.
Fixed ref bug. Ref counter was set to 0 after an instance update.
Cover of a book was delted after modification and deletion of a reference. Fixed it. And introduced a new function in the enricher lib to get unused filenames from its filearea.
Fixed formating bug in the update form.
Refactored abstract enricher class.
Little refactoring of the converter module.
First draft of README.
Fixed README repo names.
Refactoring to be coding style conform.
Merge branch 'master' into LIT_M_26

Conflicts:
	.gitignore
	README.md
Adjusted README for 2.6
Added plugininfo dummy