[colormaps] added new submodule for handling of user defined colormaps
[colormaps] added new submodule for handling of user defined colormaps

git-svn-id: https://svn.zmaw.de/svn/pycmbs/trunk@518 46f1e1ae-ddaa-4461-89cc-888b818d8ef3

Former-commit-id: ecd1bab3b3f0ca1a529c7f1176778617843d8976
pygeo/pycmbs,pygeo/pycmbs