Many types with new names after the last release

[omelhus]

Hey,

Looks like many types got "_Ppn" appended after the latest release. Any reason for this?

- Ole

[Marius Bancila]

_Ppn stands for Processing Parameter Node

_Rpn stands for Report Parameter Node

There are some additional suffixes. The reason for this is that there were cases with colliding type names which resulted in invalid schema (a schema that didn't reflect well the data model).