removing travis config, snap will be the ci
removing travis config, snap will be the ci

outware-mobile/tech-radar,MaximilienM/wavestone-ida-radar,zenderol/tech-radar,thoughtworks/build-your-own-radar,trecenti/tech-radar,chrisotherwise/techradar,thoughtworks/build-your-own-radar,zenderol/tech-radar,glauco/tech-radar,thoughtworks/build-your-own-radar,chrisotherwise/techradar,outware-mobile/tech-radar,thomasfranz/techradar,MaximilienM/wavestone-ida-radar