added flexigrid to webinterface
added automatic table resizing after loading
enabled basic searching
added search for multiple items
added basic filterselection
adjusted db-scheme to contain quantities in future
Merge branch 'feature/AddFlexigrid' into feature/AddRawData
store raw-data to db
added table structure for raw-data
added basic comfort mechanism
added raw data visualization
refactored marking-adjustment
Merge branch 'feature/AddRawData' into develop