* created basic test
* started create paralell get_code
* replaced docstr-string with TokenDocstring object
* simplified statement
Merge branch 'dev' into get_code_fidelity

Conflicts:
	jedi/evaluate/docstrings.py
	jedi/parser/representation.py

Resolving merge problems:
* Introducing docstring for compiled.fake
* Partly fixing poor decision in TokenDocstring __init__
tests for understanding operations
first succeeding precedence tests
precedence stuff is not working yet, but need to merge first because of potential parser changes
Merge branch 'get_code_fidelity' of git://github.com/ganwell/jedi into ganwell