Bump version to 0.4.9
Bump version to 0.4.9

0.5 release candidate

rschroll/reinteract,alexey4petrov/reinteract,rschroll/reinteract,rschroll/reinteract,jbaayen/reinteract,jbaayen/reinteract,johnrizzo1/reinteract,johnrizzo1/reinteract,alexey4petrov/reinteract,johnrizzo1/reinteract,jbaayen/reinteract,alexey4petrov/reinteract