* reads dynamic interaction from h5 archive
* add converter for bdft output
* add flags for dynamic input

…ag=False

* use dyson CRM solver from triqs (triqs 3.3.x) to obtain Sigma imp:
  "crm_dyson_solver=true" and dlr_wmax and dlr_eps in sec general
* modify basic SVO test to do crm test instead of gl

conversion

* dlr_wmax and dlr_eps only affect solver post-processing now

* switch from old ctseg to new ctseg_j solver and make changes in solver
  structure
* add new DC schemes 'crpa_static', 'crpa_static_qp', 'crpa_dynamic'
* use cRPA calculated Uijkl as interaction via 'crpa',
  'crpa_density_density', 'dyn_density_density', 'dyn_full' hint types
* pass gw params to all methods
* update doc to reflect these changes
* allow CRM Dyson solver for both cthyb and ctseg to obtain Sigma_imp
  from G_tau
* add new tests for CRM Dyson solver (requires triqs 3.3)
* add new GW embedding tests that run optionally with -DTest_GW_embedding=ON
* use cmake variable to determine max number of mpi ranks during testing