[FEATURE] start/stopable server protype implemented
[FEATURE] emzed.package_store package implmented
[FIX] fixed createMultipleChoice in adducts.py
[FIX] fixed ConfigChooseDialog due to ns refac
[FIX] fixed import in ff/__init__.py
[DOCS] fixed doc strings with emzed 1.x related modules
[FIX+REFAC] fixed mystically broken package store + moved it to core
[FIX] fixed mysterically broken tests for batches
[FEATURE] new package store works now