Fix data_files bug
Fix data_files bug

All packages with data_files installed with pip3
(>= 7.0.0) have a bug, this commit will fix this problem.

cemsbr/kytos,macartur/kytos,diraol/kytos,diraol/kytos,renanrodrigo/kytos,kytos/kyco,erickvermot/kytos,cemsbr/kytos,kytos/kytos,erickvermot/kytos,erickvermot/kytos,cemsbr/kytos,diraol/kytos