Update travis.yml
Update travis.yml
sandeepkrjha/pgmpy,vivek425ster/pgmpy,pgmpy/pgmpy,anaviltripathi/pgmpy,palashahuja/pgmpy,kislayabhi/pgmpy,ankurankan/pgmpy,ankurankan/pgmpy,khalibartan/pgmpy,jhonatanoliveira/pgmpy,yashu-seth/pgmpy,kislayabhi/pgmpy,pratyakshs/pgmpy,anaviltripathi/pgmpy,palashahuja/pgmpy,kris-singh/pgmpy,yashu-seth/pgmpy,sandeepkrjha/pgmpy,abinashpanda/pgmpy,vivek425ster/pgmpy,pgmpy/pgmpy,pratyakshs/pgmpy,kris-singh/pgmpy,abinashpanda/pgmpy,liquidmetal/pgmpy,khalibartan/pgmpy,jhonatanoliveira/pgmpy,liquidmetal/pgmpy