rkt: Test absence of authorization headers for insecure channels
rkt: Test absence of authorization headers for insecure channels

The "deny" auth is sending bad request error if "Authorization" HTTP
header is specified in request. Here it is used for HTTP server.

coreos/rkt,iankronquist/rkt,coreos/rkt,michelangelo13/rkt,markllama/rkt,rot26/rkt,yifan-gu/rkt,monstermunchkin/rkt,monstermunchkin/rkt,cab105/rkt,dgonyeo/rkt,klizhentas/rkt,Shashwatsh/rkt,jjlakis/rkt,mjg59/rkt,il9ue/rkt,klizhentas/rkt,squaremo/rkt,squaremo/rkt,rkt/rkt,dalanlan/rkt,jjlakis/rkt,yifan-gu/rkt,yifan-gu/rocket,blixtra/rkt,dalanlan/rkt,lucasallan/rkt,achanda/rkt,jjlakis/rkt,bsmr-go/rkt,s-urbaniak/rkt,jasonchaffee/rkt,ybubnov/rkt,joshix/rkt,shtouff/rkt,chrisseto/rkt,squaremo/rkt,tv42/rkt,squeed/rkt,lee212/rkt,linki/rkt,adfernandes/rkt,Yhgenomics/rkt,tmrts/rkt,michelangelo13/rkt,tv42/rkt,liugenping/rkt,alban/rkt,kbrwn/rkt,intfrr/rkt,crawford/rkt,clearlinux/rkt,liubq919/rkt,maquanyi/rkt,chrisseto/rkt,alban/rkt,intelsdi-x/rkt,mike1729/rkt,MabinGo/rkt,wparad/rkt,sinfomicien/rkt,intelsdi-x/rkt,ChengTiesheng/rkt,MattDees/rkt,fdserr/rkt,wparad/rkt,luebken/rkt,chrisseto/rkt,jakon89/rkt,luebken/rkt,xnox/rkt,mattthias/pkg-rkt,joshix/rkt,monstermunchkin/rkt,alexhersh/rkt,rkt/rkt,smarvin/rkt,matthaias/rkt,kinvolk/rkt,jzelinskie/rkt,kbrwn/rkt,alban/rkt,liugenping/rkt,marineam/rkt,tixxdz/rkt,adfernandes/rkt,tixxdz/rkt,klizhentas/rkt,yifan-gu/rocket,yifan-gu/rkt,krnowak/rkt,shobhit85/rkt,marineam/rkt,jasonchaffee/rkt,mike1729/rkt,euank/rkt,s-urbaniak/rkt,bsmr-go/rkt,smarvin/rkt,Shashwatsh/rkt,rhvgoyal/rkt,dgonyeo/rkt,xnox/rkt,linki/rkt,nhlfr/rkt,kinvolk/rkt,jonboulle/rkt,fdserr/rkt,rhvgoyal/rkt,akshaykarle/rkt,iaguis/rkt,blixtra/rkt,nhlfr/rkt,jasonchaffee/rkt,endocode/rkt,lucasallan/rkt,shtouff/rkt,krnowak/rkt,shtouff/rkt,lee212/rkt,euank/rkt,sstabellini/rkt,lucasallan/rkt,Shashwatsh/rkt,fdserr/rkt,crawford/rkt,smarvin/rkt,ybubnov/rkt,cab105/rkt,wparad/rkt,rkt/rkt,intfrr/rkt,liugenping/rkt,squeed/rkt,dalanlan/rkt,blixtra/rkt,rkt/rkt,joshix/rkt,maquanyi/rkt,michelangelo13/rkt,sinfomicien/rkt,sgotti/rkt,rot26/rkt,jonboulle/rkt,Yhgenomics/rkt,iankronquist/rkt,Wilybald/rkt,ChengTiesheng/rkt,euank/rkt,tixxdz/rkt,squeed/rkt,iaguis/rkt,clearlinux/rkt,achanda/rkt,maquanyi/rkt,lucasallan/rkt,nhlfr/rkt,sstabellini/rkt,krnowak/rkt,kinvolk/rkt,liubq919/rkt,jzelinskie/rkt,lee212/rkt,mattthias/pkg-rkt,markllama/rkt,s-urbaniak/rkt,sgotti/rkt,sinfomicien/rkt,sgotti/rkt,sstabellini/rkt,akshaykarle/rkt,endocode/rkt,achanda/rkt,MabinGo/rkt,tmrts/rkt,alexhersh/rkt,jonboulle/rkt,Yhgenomics/rkt,jakon89/rkt,MabinGo/rkt,liubq919/rkt,adfernandes/rkt,mattthias/pkg-rkt,iankronquist/rkt,shobhit85/rkt,bsmr-go/rkt,coreos/rkt,Wilybald/rkt,yifan-gu/rocket,mjg59/rkt,iaguis/rkt,kinvolk/rkt,cab105/rkt,mike1729/rkt,linki/rkt,jzelinskie/rkt,intfrr/rkt,alexhersh/rkt,Wilybald/rkt,Wilybald/rkt,marineam/rkt,tv42/rkt,jakon89/rkt,matthaias/rkt,tmrts/rkt,akshaykarle/rkt,intelsdi-x/rkt,mjg59/rkt,il9ue/rkt,il9ue/rkt,kbrwn/rkt,xnox/rkt,ChengTiesheng/rkt,endocode/rkt,clearlinux/rkt,matthaias/rkt,rhvgoyal/rkt,ybubnov/rkt,MattDees/rkt,markllama/rkt,luebken/rkt,MattDees/rkt,shobhit85/rkt,rot26/rkt,joshix/rkt,dgonyeo/rkt,crawford/rkt