Add parent directory as abspath, so that pymob modules can be discovered

Author: flo-schu

docs/source/conf.py

@@ -3,6 +3,10 @@
 # For the full list of built-in configuration values, see the documentation:
 # https://www.sphinx-doc.org/en/master/usage/configuration.html
 
+import os
+import sys
+sys.path.insert(0, os.path.abspath('..')) 
+
 # -- Project information -----------------------------------------------------
 # https://www.sphinx-doc.org/en/master/usage/configuration.html#project-information