Changed code for the joint limits block so that these are retrieved at the beginning of the simulation and not every simulation loop. In this commit the URDF file points the location in our lab's workstation. Remember to change it to its appropriate location. A new branch will be created in which the configuration of the interface will be dettached from all blocks. As part of this effort, the URDF file location will be another parameter for configuration.
Merge branch 'rovereto' of https://github.com/robotology/codyco into rovereto