v3.2.6

• added support for multiple properties (formerly refered to as "base type") for a single instance of class GateType
  • renamed enum GateType::BaseType to GateTypeProperty and moved it out of class GateType
  • added function has_property to class GateType
  • changed function get_base_type of class GateType to get_properties
  • changed HGL gate libraries to support multiple properties
  • changed function create_gate_type of class GateLibrary to support multiple properties
• added sequential, power, ground, buffer, mux, and carry gate type properties to enum GateTypeProperty
• moved enums PinType and PinDirection from class GateType into global scope
• added get_path to netlist_utils to retrieve all gates on the predecessor/successor path from a start gate/net to gates of a specified property
• made optimize_constants of class BooleanFunction publicly accessible
• refined buffer removal in netlist_utils::remove_buffers to take constant 0 and 1 inputs into account
• added high-impedance state Z to class BooleanFunction and added basic support to evaluate
• cleaned up and refined some logger outputs and streamlined log channel names
• disabled extended logging again
• changes to z3_utils (WIP)
• fixed crash related to GraphicsScene destructor
• fixed overlapping gates in cone view (and subsequent segfault) by suppressing gate coordinates when adding to cone view
• fixed get_gate_by_id and get_gates of class Netlist returning only gates contained within one of its modules (causing a GUI crash upon deleting gates from a module)
• fixed nets of old module not updating when moving gate from one module to another