Fix bugs in python modular examples introduced by 03c02571f1
Fix typo in cmake/FindARPREC.cmake
Travis: Try to fix numpy installat by pip
Restructure script: section
Travis: fix python 3.3 env
Travis: restructure python3 env
Travis: fix typo introduced in prev commit
Travis: use travis build env variable to detect python version
Travis: install dragonegg for fortran support for scipy
FindMosek.cmake