Minor typo fix
Small typo fix
Typo fixes
Typo fixes
Typo fixes
Typo fixes
PEP8
Typos / clarifications
Merge pull request #1395 from delallea/minor

Minor fixes
Use Canopy MKL for blas automatically.
Update instruction for Ubuntu 13.04.
Make Theano use the good link directory on windows with canopy.
make theano-nose work with older nosetests.
fix windows canopy path.
fix python 2.4 test import.
Add table of content to nnet doc.
Add the pypi version and pypi download on the web page.
Make Windows version of canopy link to mkl for blas.
Add installation instruction with canopy on windows.
add hostname as a var in compiledir_format