added penalty_objective_function.m and penalty_hessian.m

Fix typo in manual

preprocessor: fix bug when printing model variables containing underscores in latex file. closes #1059

Remove the possibility to instantiate an empty dseries with a range of dates.

Fix bugs in gsa with morris and posterior sampling

test suite: fix bugs introduced in ad66a7bb and fe221bbc that broke parallel processing of test suite

Add unit test for Ramsey policy that checks correctness with analytic…

For cases where a generalized eigenvalue is too close to 0/0.

preprocessor: make ramsey_policy/ramsey_model and discretionary_policy mutually exclusive. closes #1047

Revert "preprocessor: julia: print only those temporary vars needed for the computation of (residuals, g1, g2, g3) in the respective dynamic! and static! functions"

This reverts commit eb2890d1.

preprocessor: julia: print only those temporary vars needed for the computation of (residuals, g1, g2, g3) in the respective dynamic! and static! functions