Make quasi-static analysis transient

[Brandon Talamini]

In general, quasi-static problems should be solved in a sequence of steps in pseudo-time. Serac currently solves them only as a single step problem. For quasi statics, we need

1. adjoint checkpointing, so that we can use transient QOIs
2. construction of rate kinematics, e.g. velocities, velocity gradients, to be handed to constitutive models.