Wrote an introductory tutorial and made all doctests in the documentation part of the unit tests
Add docs badge
Merge pull request #45 from bartvm/docs

Introductory tutorial
Move badges to above header
Update getting_started.rst
Update index.rst
Simple maxout brick
separated maxout from linear part
PEP8 and integer division for Python 3
Attention correction
Update maxout documentation
rST only supports alphanumeric keys for citations

Otherwise they are interpreted as footnotes
Citation for GRU
Update recurrent.py
Use mock modules to build docs on RTD faster
Update recurrent.py
Merge branch 'master' into rtd
Merge pull request #53 from laurent-dinh/fix_attention

Attention correction
PEP8

Remove blank lines.
I can't find a way to mock submodules automatically