calculation of CD/CS weighting is only a dummy implementation

adding empty classes for results writer, adding binding,
extending testcase to check the correct results writers are created

refactor report initialization for diferent powertrain architectures

move VIF files in test to a subdirectory so that they are not overwritten when running all testcases when running the pirmary bus testcases

updating xml schema version 2.5: remove restrictions for tyre dimension
adding xml reader for tyre in version 2.5
adding testcase to read vehicle with 2.5 tyres
adding tyre xml version 2.5

make more testcases work