Refactor of MdtCalibFramework - Vol I

Hi,

this is the first big MR of the series to clean up the MdtCalibrationFramework. In summary, the MR comprises the following changes:

• Abandon constructors with gazillions of arguments. Instead, instantiate helper structs which members are unambiguously instantiated
• Avoid the usage of bare pointers in the context of the creation of objects and classes
• Enforce the interface concepts for the IAlgTools
• Remove a bunch of inline statements which are totally unnecessary
• Use ReadHandleKeys to declare the data dependencies
• Breakout the calibration N-tuple format towards the MdtCalibFramework

C.C: @rdinardo, @diehl