[HBC] BC score for Sub-Component.
[R] Working: Refactor Heuristic BCC version. Now all the Link Weight and Traffic Matrix for each Sub-Component are correct. Also, we have the Graph object for each Sub-Component.
[cpp] Heuristic - Jan 14 - output graph
[r] Split into modules
[r] Modularized into parser, utility for code to calculate betweennes
[r] Modularize code
Parse simple graph + JSON graph + calling betweenness centrality