FEATURE: added json encoder for hp model, json decoder for visualization, and allowed json input

See merge request !12

added a json decoder and encoder for the hp model and the visualization, such that we can now just add json for the model and it will insert it

feature: added colors for spheres, based on whether its H or not, also added other visual features (see descrption)

See merge request !11

feature: fixed the readme, added more comprehensive notes

See merge request !9

feature: added json encoder, and a basic test to test it without hydrophobes

See merge request !8

fix: updated readme

See merge request !7

feature: Added 3D Visualization for simple spheres

See merge request !6

Add rotation to movement model

See merge request !5

TODO -> Need to resize the window for the 3d VIS

added the 3d visualization, for now we can add proteins by coordinates, and we can view them in 3d. Trying to make the UI look more sleek later

3d hpmodel implementation and test

See merge request !4

Coded the initial HP model, added GTEST and appropriate CMakeList.txt

See merge request !2

we coded the initial HP model, and added google test suite + clistmake.txt files to allow us to do unit tests