Added Ubuntu 14.04 to the .kitchen.yml
Added Ubuntu 14.04 to the .kitchen.yml

People are moving from 12.04 to 14.04, we should have the VM out of the
box.

szechyjs/omnibus,servebox/omnibus,hugosato/omnibus,higanworks/omnibus,intfrr/omnibus,strangelittlemonkey/omnibus,mattray/omnibus,rhass/omnibus,rapid7/omnibus,intfrr/omnibus,pskrz/omnibus,chef/omnibus,mattray/omnibus,Altiscale/omnibus,hugosato/omnibus,rapid7/omnibus,intfrr/omnibus,Scalr/omnibus,DataDog/omnibus-ruby,Altiscale/omnibus,szechyjs/omnibus,3ofcoins/chef-omnibus,chef/omnibus,lvfeng1130/omnibus,DataDog/omnibus-ruby,pskrz/omnibus,servebox/omnibus,Altiscale/omnibus,higanworks/omnibus,lvfeng1130/omnibus,rhass/omnibus,Scalr/omnibus,jamesn/omnibus,Scalr/omnibus,ashhher3/omnibus,strangelittlemonkey/omnibus,servebox/omnibus,adamleff/omnibus,mattray/omnibus,lvfeng1130/omnibus,ashhher3/omnibus,3ofcoins/chef-omnibus,sh9189/omnibus,hugosato/omnibus,DataDog/omnibus-ruby,strangelittlemonkey/omnibus,szechyjs/omnibus,chef/omnibus,3ofcoins/chef-omnibus,sh9189/omnibus,rhass/omnibus,pskrz/omnibus,adamleff/omnibus,jamesn/omnibus,rapid7/omnibus,ashhher3/omnibus,sh9189/omnibus,higanworks/omnibus,jamesn/omnibus,adamleff/omnibus