travis test now includes libsbml
travis test now includes libsbml

jerkos/cobrapy,jerkos/cobrapy,zakandrewking/cobrapy,jeicher/cobrapy,JuBra/cobrapy,aebrahim/cobrapy,zakandrewking/cobrapy,JuBra/cobrapy,aebrahim/cobrapy,jeicher/cobrapy