rename connman and move it to it's own repo
rename connman and move it to it's own repo

Review URL: http://codereview.chromium.org/525015

gtank/scripts,sigma/coreos-scripts,glevand/coreos--scripts,BugRoger/scripts,nicescale/scripts,crawford/scripts,mischief/scripts,BugRoger/scripts,gtank/scripts,trnubo/scripts,mjg59/scripts,marineam/coreos-scripts,coreos/scripts,smilart/scripts,smilart/scripts,vmware/coreos-scripts,marineam/coreos-scripts,bcwaldon/coreos-scripts,mjg59/scripts,marineam/coreos-scripts,fivethreeo/scripts,trnubo/scripts,vmware/coreos-scripts,bcwaldon/coreos-scripts,fivethreeo/scripts,trnubo/scripts,andrejro/coreos--scripts,bcwaldon/coreos-scripts,BugRoger/scripts,endocode/scripts,andrejro/coreos--scripts,zhang0137/scripts,vmware/coreos-scripts,crawford/scripts,endocode/scripts,andrejro/coreos--scripts,sigma/coreos-scripts,mischief/scripts,fivethreeo/scripts,endocode/scripts,nicescale/scripts,zhang0137/scripts,gtank/scripts,mischief/scripts,zhang0137/scripts,mjg59/scripts,nicescale/scripts,glevand/coreos--scripts,sigma/coreos-scripts,smilart/scripts,crawford/scripts,coreos/scripts