Disable TCP connections for chromoting
Disable TCP connections for chromoting

Chromoting always runs PseudoTcp on top of jingle connections. Sometimes this
jingle connection is a TCP connection and it destroys performance completely.
Until we can bypass PseudoTcp when TCP connection is established and understand
the connection establishing algorithm we only UDP for now, which is known to
work best.

BUG=None
TEST=None

Review URL: http://codereview.chromium.org/7344002

git-svn-id: de016e52bd170d2d4f2344f9bf92d50478b649e0@92407 0039d316-1c4b-4281-b951-d872f2087c98

patrickm/chromium.src,nacl-webkit/chrome_deps,pozdnyakov/chromium-crosswalk,hgl888/chromium-crosswalk-efl,ChromiumWebApps/chromium,littlstar/chromium.src,ChromiumWebApps/chromium,anirudhSK/chromium,M4sse/chromium.src,dednal/chromium.src,junmin-zhu/chromium-rivertrail,markYoungH/chromium.src,ltilve/chromium,fujunwei/chromium-crosswalk,nacl-webkit/chrome_deps,PeterWangIntel/chromium-crosswalk,Jonekee/chromium.src,anirudhSK/chromium,markYoungH/chromium.src,crosswalk-project/chromium-crosswalk-efl,crosswalk-project/chromium-crosswalk-efl,bright-sparks/chromium-spacewalk,mohamed--abdel-maksoud/chromium.src,PeterWangIntel/chromium-crosswalk,zcbenz/cefode-chromium,dushu1203/chromium.src,rogerwang/chromium,timopulkkinen/BubbleFish,robclark/chromium,mohamed--abdel-maksoud/chromium.src,jaruba/chromium.src,mohamed--abdel-maksoud/chromium.src,rogerwang/chromium,M4sse/chromium.src,junmin-zhu/chromium-rivertrail,Pluto-tv/chromium-crosswalk,robclark/chromium,Jonekee/chromium.src,markYoungH/chromium.src,hujiajie/pa-chromium,jaruba/chromium.src,Jonekee/chromium.src,nacl-webkit/chrome_deps,robclark/chromium,Pluto-tv/chromium-crosswalk,M4sse/chromium.src,dushu1203/chromium.src,TheTypoMaster/chromium-crosswalk,fujunwei/chromium-crosswalk,rogerwang/chromium,dushu1203/chromium.src,mohamed--abdel-maksoud/chromium.src,ChromiumWebApps/chromium,markYoungH/chromium.src,timopulkkinen/BubbleFish,zcbenz/cefode-chromium,robclark/chromium,nacl-webkit/chrome_deps,dednal/chromium.src,fujunwei/chromium-crosswalk,patrickm/chromium.src,M4sse/chromium.src,jaruba/chromium.src,Jonekee/chromium.src,hgl888/chromium-crosswalk-efl,ChromiumWebApps/chromium,markYoungH/chromium.src,Jonekee/chromium.src,hujiajie/pa-chromium,mohamed--abdel-maksoud/chromium.src,mogoweb/chromium-crosswalk,Jonekee/chromium.src,jaruba/chromium.src,M4sse/chromium.src,hujiajie/pa-chromium,mogoweb/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,ondra-novak/chromium.src,timopulkkinen/BubbleFish,nacl-webkit/chrome_deps,jaruba/chromium.src,M4sse/chromium.src,ltilve/chromium,mogoweb/chromium-crosswalk,Pluto-tv/chromium-crosswalk,dushu1203/chromium.src,hujiajie/pa-chromium,krieger-od/nwjs_chromium.src,patrickm/chromium.src,zcbenz/cefode-chromium,krieger-od/nwjs_chromium.src,axinging/chromium-crosswalk,hgl888/chromium-crosswalk-efl,nacl-webkit/chrome_deps,krieger-od/nwjs_chromium.src,junmin-zhu/chromium-rivertrail,Just-D/chromium-1,anirudhSK/chromium,dednal/chromium.src,hujiajie/pa-chromium,timopulkkinen/BubbleFish,ChromiumWebApps/chromium,Fireblend/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,dushu1203/chromium.src,Just-D/chromium-1,pozdnyakov/chromium-crosswalk,krieger-od/nwjs_chromium.src,Chilledheart/chromium,Chilledheart/chromium,axinging/chromium-crosswalk,ltilve/chromium,krieger-od/nwjs_chromium.src,axinging/chromium-crosswalk,ondra-novak/chromium.src,axinging/chromium-crosswalk,jaruba/chromium.src,anirudhSK/chromium,chuan9/chromium-crosswalk,mogoweb/chromium-crosswalk,pozdnyakov/chromium-crosswalk,littlstar/chromium.src,bright-sparks/chromium-spacewalk,robclark/chromium,littlstar/chromium.src,pozdnyakov/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,TheTypoMaster/chromium-crosswalk,keishi/chromium,junmin-zhu/chromium-rivertrail,axinging/chromium-crosswalk,ltilve/chromium,Chilledheart/chromium,bright-sparks/chromium-spacewalk,hgl888/chromium-crosswalk-efl,crosswalk-project/chromium-crosswalk-efl,mogoweb/chromium-crosswalk,dushu1203/chromium.src,mogoweb/chromium-crosswalk,markYoungH/chromium.src,PeterWangIntel/chromium-crosswalk,hujiajie/pa-chromium,hgl888/chromium-crosswalk-efl,Chilledheart/chromium,krieger-od/nwjs_chromium.src,ChromiumWebApps/chromium,nacl-webkit/chrome_deps,ChromiumWebApps/chromium,junmin-zhu/chromium-rivertrail,mogoweb/chromium-crosswalk,Jonekee/chromium.src,fujunwei/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,ChromiumWebApps/chromium,PeterWangIntel/chromium-crosswalk,zcbenz/cefode-chromium,dushu1203/chromium.src,anirudhSK/chromium,junmin-zhu/chromium-rivertrail,anirudhSK/chromium,anirudhSK/chromium,robclark/chromium,bright-sparks/chromium-spacewalk,timopulkkinen/BubbleFish,krieger-od/nwjs_chromium.src,Chilledheart/chromium,ondra-novak/chromium.src,keishi/chromium,Just-D/chromium-1,hujiajie/pa-chromium,dednal/chromium.src,hgl888/chromium-crosswalk-efl,zcbenz/cefode-chromium,littlstar/chromium.src,zcbenz/cefode-chromium,krieger-od/nwjs_chromium.src,dednal/chromium.src,keishi/chromium,zcbenz/cefode-chromium,axinging/chromium-crosswalk,bright-sparks/chromium-spacewalk,anirudhSK/chromium,timopulkkinen/BubbleFish,hujiajie/pa-chromium,keishi/chromium,mohamed--abdel-maksoud/chromium.src,anirudhSK/chromium,rogerwang/chromium,patrickm/chromium.src,bright-sparks/chromium-spacewalk,jaruba/chromium.src,timopulkkinen/BubbleFish,keishi/chromium,M4sse/chromium.src,Fireblend/chromium-crosswalk,hujiajie/pa-chromium,Fireblend/chromium-crosswalk,junmin-zhu/chromium-rivertrail,hgl888/chromium-crosswalk,Pluto-tv/chromium-crosswalk,robclark/chromium,rogerwang/chromium,dednal/chromium.src,pozdnyakov/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,dednal/chromium.src,PeterWangIntel/chromium-crosswalk,keishi/chromium,axinging/chromium-crosswalk,hgl888/chromium-crosswalk,Jonekee/chromium.src,axinging/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,hujiajie/pa-chromium,Chilledheart/chromium,fujunwei/chromium-crosswalk,jaruba/chromium.src,hgl888/chromium-crosswalk,Chilledheart/chromium,timopulkkinen/BubbleFish,Pluto-tv/chromium-crosswalk,pozdnyakov/chromium-crosswalk,Just-D/chromium-1,axinging/chromium-crosswalk,axinging/chromium-crosswalk,fujunwei/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,littlstar/chromium.src,hgl888/chromium-crosswalk-efl,robclark/chromium,Jonekee/chromium.src,Just-D/chromium-1,zcbenz/cefode-chromium,rogerwang/chromium,patrickm/chromium.src,patrickm/chromium.src,PeterWangIntel/chromium-crosswalk,ChromiumWebApps/chromium,ChromiumWebApps/chromium,bright-sparks/chromium-spacewalk,ondra-novak/chromium.src,crosswalk-project/chromium-crosswalk-efl,PeterWangIntel/chromium-crosswalk,PeterWangIntel/chromium-crosswalk,rogerwang/chromium,junmin-zhu/chromium-rivertrail,jaruba/chromium.src,M4sse/chromium.src,Pluto-tv/chromium-crosswalk,pozdnyakov/chromium-crosswalk,markYoungH/chromium.src,Just-D/chromium-1,keishi/chromium,chuan9/chromium-crosswalk,Just-D/chromium-1,dushu1203/chromium.src,bright-sparks/chromium-spacewalk,Jonekee/chromium.src,crosswalk-project/chromium-crosswalk-efl,markYoungH/chromium.src,rogerwang/chromium,hgl888/chromium-crosswalk,chuan9/chromium-crosswalk,Fireblend/chromium-crosswalk,ChromiumWebApps/chromium,dushu1203/chromium.src,Fireblend/chromium-crosswalk,zcbenz/cefode-chromium,nacl-webkit/chrome_deps,zcbenz/cefode-chromium,timopulkkinen/BubbleFish,littlstar/chromium.src,patrickm/chromium.src,chuan9/chromium-crosswalk,nacl-webkit/chrome_deps,chuan9/chromium-crosswalk,junmin-zhu/chromium-rivertrail,anirudhSK/chromium,mohamed--abdel-maksoud/chromium.src,fujunwei/chromium-crosswalk,TheTypoMaster/chromium-crosswalk,timopulkkinen/BubbleFish,pozdnyakov/chromium-crosswalk,hgl888/chromium-crosswalk-efl,littlstar/chromium.src,Pluto-tv/chromium-crosswalk,chuan9/chromium-crosswalk,pozdnyakov/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,littlstar/chromium.src,Pluto-tv/chromium-crosswalk,keishi/chromium,ltilve/chromium,anirudhSK/chromium,junmin-zhu/chromium-rivertrail,M4sse/chromium.src,mogoweb/chromium-crosswalk,mogoweb/chromium-crosswalk,jaruba/chromium.src,TheTypoMaster/chromium-crosswalk,ondra-novak/chromium.src,markYoungH/chromium.src,dednal/chromium.src,TheTypoMaster/chromium-crosswalk,robclark/chromium,jaruba/chromium.src,ondra-novak/chromium.src,dushu1203/chromium.src,krieger-od/nwjs_chromium.src,nacl-webkit/chrome_deps,M4sse/chromium.src,pozdnyakov/chromium-crosswalk,mohamed--abdel-maksoud/chromium.src,Chilledheart/chromium,hgl888/chromium-crosswalk,markYoungH/chromium.src,markYoungH/chromium.src,hgl888/chromium-crosswalk-efl,ltilve/chromium,Just-D/chromium-1,rogerwang/chromium,hujiajie/pa-chromium,patrickm/chromium.src,ltilve/chromium,dednal/chromium.src,zcbenz/cefode-chromium,chuan9/chromium-crosswalk,junmin-zhu/chromium-rivertrail,fujunwei/chromium-crosswalk,dednal/chromium.src,hgl888/chromium-crosswalk,ondra-novak/chromium.src,keishi/chromium,rogerwang/chromium,keishi/chromium,ondra-novak/chromium.src,crosswalk-project/chromium-crosswalk-efl,axinging/chromium-crosswalk,bright-sparks/chromium-spacewalk,Fireblend/chromium-crosswalk,Fireblend/chromium-crosswalk,timopulkkinen/BubbleFish,TheTypoMaster/chromium-crosswalk,hgl888/chromium-crosswalk,ltilve/chromium,chuan9/chromium-crosswalk,dednal/chromium.src,mohamed--abdel-maksoud/chromium.src,hgl888/chromium-crosswalk-efl,nacl-webkit/chrome_deps,Fireblend/chromium-crosswalk,crosswalk-project/chromium-crosswalk-efl,fujunwei/chromium-crosswalk,pozdnyakov/chromium-crosswalk,Pluto-tv/chromium-crosswalk,ltilve/chromium,krieger-od/nwjs_chromium.src,Fireblend/chromium-crosswalk,hgl888/chromium-crosswalk,Jonekee/chromium.src,ChromiumWebApps/chromium,Just-D/chromium-1,robclark/chromium,anirudhSK/chromium,patrickm/chromium.src,Chilledheart/chromium,keishi/chromium,dushu1203/chromium.src,krieger-od/nwjs_chromium.src,mogoweb/chromium-crosswalk,chuan9/chromium-crosswalk,M4sse/chromium.src,hgl888/chromium-crosswalk,ondra-novak/chromium.src