Today, I corrected the syntax of grouping of parameters and I think work related to it is finished.
Now next task, was to add feature to save parameters of models in json file format and add ability to read that file and append.
This feature should be supported both by UI and cmdline.
Before going to code for this feature. I have to make a design and check for various cases.
I will update about it next post. Going to start that.
amarjeetkapoor1 