added travis build status image
added travis build status image

Meabed/mandango,whiteoctober/mandango,netom/mandango,Meabed/mandango,gtunes/mandango,mongator/mongator,mongator/mongator,whiteoctober/mandango,netom/mandango,weeg/mandango,srggroup/mongator,netom/mandango,weeg/mandango,srggroup/mongator,Meabed/mandango,weeg/mandango,gtunes/mandango,mandango/mandango