Implements complete fault recurrence calculator
Merge branch 'master' into faults_v2
Generalises mapping of available mfds + test
Changes setUp to __init__ for fault geometries
Merge pull request #14 from g-weatherill/faults_v2

First complete implementation of the fault recurrence calculator
First implementation of strain workflow
Trivial fix - removed commented line in csv parser
Merge pull request #15 from g-weatherill/strain_v1

First implementation of strain workflow
Merge branch 'master' into source_model_writer