More migration stuff done

- Migrates FamilyTypeParameterGetter  to same as
FamilyInstanceParameterGetter
- Fixes http://adsk-oss.myjetbrains.com/youtrack/issue/MAGN-2663
- Migrates GetFamilyInstancesByType  to same as AllElementsOfType
- Fixes http://adsk-oss.myjetbrains.com/youtrack/issue/MAGN-2664
- Migrates OverrideColorInView to Element.OverrideColorInView and also
swaps the input port connections, because in 0.6.3 color was first input
and element was second, now it's opposite.
- Fixes http://adsk-oss.myjetbrains.com/youtrack/issue/MAGN-3031