Fix travis/coveralls integration
Fix travis/coveralls integration

MikeMitterer/dart-mdl-mustache,johnpryan/mustache,MikeMitterer/mustache,MikeMitterer/mustache,xxgreg/mustache,johnpryan/mustache,johnpryan/mustache,xxgreg/mustache,MikeMitterer/mustache,MikeMitterer/dart-mdl-mustache,xxgreg/mustache,MikeMitterer/dart-mdl-mustache,MikeMitterer/mustache,MikeMitterer/mustache,MikeMitterer/dart-mdl-mustache,johnpryan/mustache,xxgreg/mustache,MikeMitterer/dart-mdl-mustache