v0.3-beta

Rewrites input gene names into capitalized characters.
Added a warning if p-values are not in (0,1].

v0.2-beta

Removed dependence on the json library.
Added a second tutorial.

v0.1-beta

This is the first release of scPPIN. It incorporates all basic functionality:

• loading of PPINs
• construction of node-weighted networks
• computation of maximum-weight connected subgraph
• plotting the results