* Adapt the AC parts to the new TRIQS/maxent package
* Restructure the explaination on how to run the scripts
* Corrections of many typos and pytriqs occurences.
-Adjust gf_struct keyword argument of CTHyb from dict : str -> indices
to list of pairs: [ [str, indices], ... ] in accordance with
recent cthyb/triqs changes
-Fix set_operator_structure in srvo3_Gloc.py test accordingly
-TODO: Adjust gf_struct appearences throughout dft_tools accordingly