Ember 1.4.0

Major changes since Ember 1.3:

• Now depends on Cantera 2.3.0
• Added ability to simulate "disc" (opposed axisymmetric jet) flames
• Implemented fixedTemperature continuity boundary condition which keeps flame location fixed
• Added support for user-defined heat loss function
• Improved initial guess profiles for diffusion, rich premixed, and inert-counterflow flames
• Added support for compiling under Cygwin
• Allow saving output as .npz files, making h5py just an optional dependency