#130 first try to get the needed data by the 3A webservice
#130 small bugfix in AlkisBuchungsblattRenderer.getLandparcelFromBuchungsstelle()
#130 print the information for the buchungsstellen like asked in the issue
#130 implemented the event listeners for the lstBuchungsstellen. (Click on landparcel changes map)
#130 use AlkisUtils.prettyPrintFraction() to print the fraction. e.g. 'Anteil 1/32'
#130 changed header for buchungsstellen to 'Buchungsstellen und Flurstücke'
#130 show the right panel if Buchungsstellen are loading, an error occured or they were loaded successfully.
#130 removed the stuff to load the Buchungsstellen from the database
#130 removed usages of deprecated TypeSafeCollections
#130 refactored log to LOG
#130 removed old commented out code
#130 moved the generation of the LightweightLandparcels outside of the EDT
#130 moved the methods getLandparcelFromBuchungsstelle() and concatArrays() to AlkisUtils
#130 in AlkisUtils.buchungsblattToString() retrieve sequential number from 3A webservice
#130 jalopy
Merge branch 'feature/130-enhanced-information-of-the-buchungsstellen-in-the-buchungsblattrenderer' into dev