Create UCLCHEM interface for AMUSE

[elkogerville]

Create the interface for UCLCHEM, a chemical evolution code.

• Compile the code with the new build system
  • Setup configure script and amuse_deps
  • Edit Makefile to compile the Python api of the code instead of the backend
• Implement UclchemInterface (interface.py)
  • Implemented working particlesets
  • Implement setters and getters
  • Implement adding particles
  • Implement removing particles (implemented but there is a bug)
• Implement Uclchem (interface.py)
  • Implemented working particlesets
  • Implement methods
  • Implement parameters
  • Implement Properties
• Implement UclchemImplementation (interface.py)
  • Port existing Uclchem interface.f90 logic to Python using the new UCLCHEM Python api
  • Implement evolve_model
• Implement stopping conditions?
• Verify that the AMUSE version of UCLCHEM is coherent with the standalone package (mostly coherent, must check with an expert)
• Write tests for UclchemInterface
• Write tests for Uclchem