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
Merge pull request #54 from bartvm/rtd

Use mock modules to build docs on RTD faster
Housekeeping

Making the package installable with pip
Changing the README from markdown to rst
Moving tests outside of the module
Collecting all bricks in a folder
Shorten the Travis logs
Merge pull request #56 from bartvm/cleanup

Cleanup
Fix links to Travis
Added graphviz and routing bricks
Sequence generation scheme
Background color of graphviz
Add requirements.txt back
Install markupsafe