updates doc to show Travis build status
updates doc to show Travis build status

solent/asciidoctorj,danielgrycman/asciidoctorj,lefou/asciidoctorj,ysb33r/asciidoctorj,asciidoctor/asciidoctorj,danielgrycman/asciidoctorj,ysb33r/asciidoctorj,solent/asciidoctorj,solent/asciidoctorj,robertpanzer/asciidoctorj,ysb33r/asciidoctorj,ancho/asciidoctorj,lefou/asciidoctorj,abelsromero/asciidoctorj,abelsromero/asciidoctorj,mojavelinux/asciidoctorj,abelsromero/asciidoctorj,robertpanzer/asciidoctorj,asciidoctor/asciidoctorj,asciidoctor/asciidoctorj,ancho/asciidoctorj,mojavelinux/asciidoctorj,ysb33r/asciidoctorj,lefou/asciidoctorj,ancho/asciidoctorj,solent/asciidoctorj,robertpanzer/asciidoctorj,danielgrycman/asciidoctorj,lefou/asciidoctorj,danielgrycman/asciidoctorj,mojavelinux/asciidoctorj