GUI -- Created sample button and toggle for demo.
GUI -- Created sample button and toggle for demo.

Change-Id: I3e2fc93f63688856ce14f347e20b4fb813866970

chenxiuyang/onos,VinodKumarS-Huawei/ietf96yang,opennetworkinglab/onos,packet-tracker/onos,kuangrewawa/onos,VinodKumarS-Huawei/ietf96yang,jinlongliu/onos,mengmoya/onos,packet-tracker/onos,SmartInfrastructures/dreamer,CNlukai/onos-gerrit-test,oeeagle/onos,gkatsikas/onos,oplinkoms/onos,gkatsikas/onos,rvhub/onos,lsinfo3/onos,sdnwiselab/onos,packet-tracker/onos,gkatsikas/onos,osinstom/onos,opennetworkinglab/onos,chinghanyu/onos,y-higuchi/onos,sonu283304/onos,planoAccess/clonedONOS,oplinkoms/onos,opennetworkinglab/onos,LorenzReinhart/ONOSnew,chenxiuyang/onos,Shashikanth-Huawei/bmp,opennetworkinglab/onos,chenxiuyang/onos,donNewtonAlpha/onos,sdnwiselab/onos,opennetworkinglab/onos,y-higuchi/onos,CNlukai/onos-gerrit-test,gkatsikas/onos,kuangrewawa/onos,osinstom/onos,LorenzReinhart/ONOSnew,sonu283304/onos,lsinfo3/onos,oeeagle/onos,oplinkoms/onos,donNewtonAlpha/onos,jinlongliu/onos,osinstom/onos,kkkane/ONOS,sdnwiselab/onos,jinlongliu/onos,kuangrewawa/onos,Shashikanth-Huawei/bmp,mengmoya/onos,Shashikanth-Huawei/bmp,jmiserez/onos,osinstom/onos,maheshraju-Huawei/actn,rvhub/onos,kkkane/ONOS,Shashikanth-Huawei/bmp,mengmoya/onos,VinodKumarS-Huawei/ietf96yang,jinlongliu/onos,CNlukai/onos-gerrit-test,chinghanyu/onos,donNewtonAlpha/onos,kuujo/onos,y-higuchi/onos,planoAccess/clonedONOS,kuujo/onos,castroflavio/onos,zsh2938/onos,kkkane/ONOS,sdnwiselab/onos,kuujo/onos,castroflavio/onos,kuujo/onos,lsinfo3/onos,LorenzReinhart/ONOSnew,sdnwiselab/onos,maheshraju-Huawei/actn,zsh2938/onos,CNlukai/onos-gerrit-test,donNewtonAlpha/onos,ravikumaran2015/ravikumaran201504,donNewtonAlpha/onos,SmartInfrastructures/dreamer,jmiserez/onos,maheshraju-Huawei/actn,mengmoya/onos,gkatsikas/onos,LorenzReinhart/ONOSnew,castroflavio/onos,oplinkoms/onos,kuujo/onos,ravikumaran2015/ravikumaran201504,planoAccess/clonedONOS,opennetworkinglab/onos,jmiserez/onos,Shashikanth-Huawei/bmp,SmartInfrastructures/dreamer,oeeagle/onos,kuujo/onos,chinghanyu/onos,maheshraju-Huawei/actn,sonu283304/onos,gkatsikas/onos,maheshraju-Huawei/actn,VinodKumarS-Huawei/ietf96yang,zsh2938/onos,packet-tracker/onos,chenxiuyang/onos,rvhub/onos,y-higuchi/onos,VinodKumarS-Huawei/ietf96yang,chinghanyu/onos,jmiserez/onos,oplinkoms/onos,rvhub/onos,osinstom/onos,sdnwiselab/onos,y-higuchi/onos,sonu283304/onos,castroflavio/onos,LorenzReinhart/ONOSnew,kuujo/onos,kkkane/ONOS,ravikumaran2015/ravikumaran201504,planoAccess/clonedONOS,oeeagle/onos,oplinkoms/onos,oplinkoms/onos,zsh2938/onos,mengmoya/onos,lsinfo3/onos