added builintype enum to at least have a type information for containers
and regular nodes
fixed crash with trying to add None as node
cleanup of unused code
initial simulation node code
improved callbackhandler
improved propagation of data types
worked on test for simulation node
cleanup
new project for each test
small adjustment to test helper class
bugfix to properly manage lifetime of signals
extended properties to support array types (using std::vector<T>)
extended caches to support different loop types
make sure to reregister the project pointer to python on change
minor cleanup to io
improvements to tests
small adjustments to node editor to handle containers
added boolean type and conditional nodes (logic still missing)
Sockets now handle propagation of types
simulation node, create list node and foreach node