Minor tweaks to the multitouch demo
Minor tweaks to the multitouch demo

chinazhaghai/connect,dkfiresky/connect,redmantech/connect,llwanghong/connect,austincitylimits/connect,keenwon/connect,mi2oon/connect,RoseTHERESA/connect,liuwei9413/connect,mi2oon/connect,khirayama/connect,behind2/connect,redmantech/connect,qitianchan/connect,khalerc/connect,redmantech/connect,brianloveswords/connect,tanveer12332/connect,senchalabs/connect,wghust/connect,davehorton/drachtio,lian774739140/connect,RickyDan/connect,gtomitsuka/connect