make dotnet processing run in wolframe server for functions without procProvider context
added some test data
logging uncaught logic_error exceptions in directmap command handler. Open issue is still that logic_errors are not caught in upper layer which leads to a crash of wolframed
test of __alignof(Variant) via wolframe_malloc show alignment of 4 (before and after the padding)
Merge branch 'master' of github.com:mbarbos/Wolframe
Merge branch 'master' into DBPreparedStmts