Huge number of exceptions thrown when loading meta-optimization problems

[gkronber]

The method CheckTypeCompatibility in the SandboxedApplicationManager creates concrete type instances for generic types within a try {} catch() block. When deserializing meta-optimization problems a huge number of exceptions is thrown which causes a significant slow-down of deserialization.

[mkommend]

In #1923 r8571 the TypeDiscovery and the CheckTypeCompatibility methods were completely rewritten and therefore it should be tested, if the ticket has not become obsolete.

[jkarder]

I have tested the deserialization and noticed that some exceptions still occurred because parameters of type HyperParameter did not have a default constructor. This was fixed in #1902 r8592 and therefore the ticket has become obsolete. Thanks for the fix!