Interim commit of the engine dlls to prevent build errors when committing the changes in the UI for this. It's also needed to make the tests work as these depend on the now full Wti-Piping connection. Related to Issue [MWDAM-1370]
Wti-Piping: As I corrected the use of HCritical for backward erosion (must be Hcp instead of Hc), correction of the values must be done too. Related to Issue [MWDAM-1370]