Remove createApp helper.
Remove createApp helper.

It's too high level to be in connect itself.
lian774739140/connect,mi2oon/connect,keenwon/connect,redmantech/connect,liuwei9413/connect,behind2/connect,brianloveswords/connect,redmantech/connect,khirayama/connect,chinazhaghai/connect,tanveer12332/connect,wghust/connect,RickyDan/connect,gtomitsuka/connect,dkfiresky/connect,redmantech/connect,senchalabs/connect,llwanghong/connect,RoseTHERESA/connect,austincitylimits/connect,mi2oon/connect,qitianchan/connect,khalerc/connect,davehorton/drachtio