Add Travis CI build status to README
Add Travis CI build status to README
analog-analytics/attr_encrypted,analog-analytics/attr_encrypted,rightscale/attr_encrypted,attr-encrypted/attr_encrypted,12spokes/attr_encrypted,wunderteam/attr_encrypted,attr-encrypted/attr_encrypted,estum/attr_encrypted,se3000/attr_encrypted,saghaulor/attr_encrypted,tinfoil/attr_encrypted,12spokes/attr_encrypted,jjasonclark/attr_encrypted,jjasonclark/attr_encrypted,rightscale/attr_encrypted,tinfoil/attr_encrypted,wunderteam/attr_encrypted,se3000/attr_encrypted