updated dependency: package got renamed under hydro
Ramp climb modified
Changed bracketing to fix compilation error.
Merge pull request #66 from kunzel/hydro-devel

updated dependency: package got renamed under hydro
Merge pull request #68 from gestom/hydro-devel

Ramp climb modified
Merge pull request #69 from hawesie/hydro-devel

Changed bracketing to fix compilation error.
merged latest changes from other pull requests