Remove Travis badge until everyting works on Travis with Swift.
Remove Travis badge until everyting works on Travis with Swift.

jonsimington/Parsimmon,tptee/Parsimmon,ludovic-coder/Parsimmon,ayanonagon/Parsimmon,tptee/Parsimmon,ayanonagon/Parsimmon,jonsimington/Parsimmon,ludovic-coder/Parsimmon