TravisCI: Add build status badge
TravisCI: Add build status badge

Rynaro/helpy,Rahul2692/helpy,CGA1123/helpy,scott/helpy__helpdesk_knowledgebase,helpyio/helpy,helpyio/helpy,Rynaro/helpy,CGA1123/helpy,monami-ya/helpy,monami-ya/helpy,olliebennett/helpy,CGA1123/helpy,scott/helpy__helpdesk_knowledgebase,felipewmartins/helpy,felipewmartins/helpy,scott/helpy,Rynaro/helpy,Rahul2692/helpy,felipewmartins/helpy,helpyio/helpy,pravanthi/helpy_support,pravanthi/helpy_support,monami-ya/helpy,olliebennett/helpy,Rahul2692/helpy,scott/helpy,pravanthi/helpy_support,helpyio/helpy,scott/helpy,olliebennett/helpy,CGA1123/helpy,scott/helpy__helpdesk_knowledgebase