added build status to readme
added build status to readme

BeatrootApp/datamaps,solova/datamaps,BenHeubl/datamaps,dmachat/datamaps,enricoberti/datamaps,francescoagati/datamaps,halloweenkeyboards/datamaps,arshad/datamaps,arshad/datamaps,workgena/datamaps,travisbenton/datamaps,thebenedict/datamaps,thebenedict/datamaps,solova/datamaps,smirecki/datamaps,smirecki/datamaps,halloweenkeyboards/datamaps,justmarkup/datamaps,travisbenton/datamaps,workgena/datamaps,smkand/datamaps,markmarkoh/datamaps,jsmapr1/datamaps,dmachat/datamaps,BeatrootApp/datamaps,smkand/datamaps,dannguyen/datamaps,tim777z/datamaps,tim777z/datamaps,dannguyen/datamaps,enricoberti/datamaps,BenHeubl/datamaps,jsmapr1/datamaps,justmarkup/datamaps,markmarkoh/datamaps,francescoagati/datamaps