RobotLocomotion/drake — pull request #385 by hongkai-dai (2014-09-08 20:27:25+00:00)
Title: fix exitflag in NonlinearProgram

solves #350 and #255
1. NonlinearProgram returns exitflag=1 when it solves the problem with any solver.
2. Switch to sqp method for fmincon in testNLP, the default interior-point-method does not solve it