Rearranged function calls in ImplicitFunction, #663
Edited NewtonImplicitSolver for clarity
Added test script for #558
Fixes #669 and #558: Auxiliary outputs for ImplicitFunction disallowed
Removed test script
Revert "Concerning #665: Visual studio compile error: Matrix<T>: T()"

This reverts commit c45f8150553d3ae73788cedd1d96122172880dac.
automatic documentation update
Merge branch 'develop' of github.com:casadi/casadi into develop
Concerning #665: Enabling CRSSparsity(0)
Concerning #665: Made CRSSparsity(int) explicit and added create function following the convention in SX and MX
repaired link to tutorials
Added example on how to write an Implicit Runge-Kutta integrator
automatic documentation update
Cleaned up IRK example
Build system: cmake did not create python targets anymore for VC2010.
Apparently it needs the target  "python" at top level.
But this breaks the functionality of having swig/python content copied over.
This is a workaround.
Concerning #665, finally a successful compilation
Make sure unittests pass if IPOPT is not included
Added sensitivity analysis to IRK example
CLoses #673 - begone, magic collocation numbers
Obvious ommision in 2e1448c9