Restored the NrmlHazardlibConverter
Merge pull request #35 from gem/restore-

Restored the NrmlHazardlibConverter
The maximum_distance must be mandatory in all hazard calculators
Merge pull request #39 from gem/mandatory-maximum_distance

The maximum_distance must be mandatory in all hazard calculators
Added the module readinput and various fixes
Fixed readini_test.py
Changed the mock to be compatible with old versions
Moved GeometricObjects to hazardlib and some cleanurp
Renamed get_points -> get_mesh
Moved some validator inside commonlib.valid
Support for generic site_model_params
Introduced get_imtls, i.e. using the new parsing for the risk models
Fixed readini_test.py
Fixed a doctest
Added the validator name_with_dashes
Different loss types can have different levels for the same IMT: they are merged then
Moved the parsing of risk models into risk_models.py
Fixed the site_model management
Added calc module
Added single_assets to the list of valid asset categories