Closes #486, closes #572 : switched NLPQPSolver to use SX under the hood.
Addind documents subdirectory of documentation where plain tex files can live Closes #632
Introduce the automatic uploading of "example_pack.zip" : a bundling of python examples and some pdfs. Closes #649.
Concerning #647, allow int/string indexing of IOSchemeVector
Closes #648: warnings in swig compilation (make python)
proper printing for IOSchemeVEctor
Alternative string representation for IOSchemeVector
automatic documentation update
Merge branch 'develop' of github.com:casadi/casadi into develop
Closes #646: Fixes introduced bug
Fixed (newly introduced?) build problem with clang
Closes #636 : qr  returns multiple outputs in python now.
New fix for #648 as previous fix casued a regression in #622.
Demonstration of alternative codegen approach
New fix for #648 as previous fix had a mistake.
automatic documentation update
Fixed typo in documents uploader script
Closes #651: prefix functionaility for tools.structure
Remove stray printing in previous commit
Closes #652: crashes in spyder variable explorer
Closes #605: autocomplete in spyder not working