Python module "idios" not found via pip install -

i trying install package "idios" doing following:

pip install idios 

this recommended docs: http://idios.readthedocs.org/en/latest/gettingstarted.html

however, following error message:

could not find version satisfies requirement idios (from versions: ) no matching distribution found idios 

i installing through pip 7.1.2 , ubuntu 14.04.

this man feels crying because can't find information on how work around , has inherited messy code. :`(

pip install -e git+https://github.com/eldarion/idios#egg=idios 

or add requirements.txt:

-e git://github.com/eldarion/idios.git#egg=idios 

and run pip install requirements.txt