EDIT

removing variable assignment with no effect

minor

update some further dependencies

update wrong interface type for benchmark test

adapt DwcaZipToStreamConverter to opencsvReadr 2.3

remove dependency from javax.mail exceptions

add getTaxon in BerlinModelImportBase

minor

#3324:

• re-formatted code
• extracted strings to global constants
• cleaned up comments

#3279:

• fixed test by using BlankDataSet.xml to use a clean data base for the test (accidentally removed before)