Fixed cross reference to exception
Proper sphinx deprecation warning
Merge pull request #95 from dbrgn/docs

Proper Sphinx deprecation warnings and cross references
sphinx: for now use automodule instead of documenting every class
move docsring of api.py to __init__.py
add an api docstring again
sphinx: added ressources/plugins
improve docs again
resolved merge conflict
sphinx change again
move screenshots so that sphinx can access it.
Fix complex param parsing in docstrings.
Remove google docstrings support. Updates #40
Merge pull request #96 from jjay/improvedocparse

Improve docstring parsing for param types.
ignore duplicates of completion outputs, #97
fix completion duplication problem with upper/lower case
the bool variable of #97 was defined wrong, fixes #97
same_name_completions -> _same_name_completions, #97
sphinx: update api return types
sphinx api_classes description