Integrating PathwayMapper into cBioPortal and Separating the Network View as a standalone module

PathwayMapper provides a pathway visualization environment which biologists are mostly familiar with. Currently, it works as a standalone application online but integrating it into cBioPortal would be quite beneficial for cBioPortal users. In the first sub-project, including a read-only version of PathwayMapper into cBioPortal is aimed.

NetworkView is a gene network visualization tool that is embedded into cBioPortal. However, it does not get along well with the cBioPortal codebase. Hence, in this second sub-project, the aim is to re-architect NetworkView module to make it compatible with cBioPortal codebase.