Added a function to change parameters from the api along with a function to find modules by name (and package/namespace if specified). Note that the param_list in change_parameter requires a list of strings---the serialized representations of the parameters!
Added a function to change parameters from the api along with a
function to find modules by name (and package/namespace if specified).
Note that the param_list in change_parameter requires a list of
strings---the serialized representations of the parameters!

api/__init__.py:
  - get_modules_by_name: new method
  - change_parameter: new method



minesense/VisTrails,celiafish/VisTrails,Nikea/VisTrails,hjanime/VisTrails,minesense/VisTrails,hjanime/VisTrails,minesense/VisTrails,celiafish/VisTrails,Nikea/VisTrails,minesense/VisTrails,VisTrails/VisTrails,Nikea/VisTrails,VisTrails/VisTrails,hjanime/VisTrails,VisTrails/VisTrails,minesense/VisTrails,celiafish/VisTrails,hjanime/VisTrails,VisTrails/VisTrails,VisTrails/VisTrails,celiafish/VisTrails,Nikea/VisTrails,hjanime/VisTrails