add httprequest android version
Merge pull request #481 from htlxyz/master

add httprequest android version
modify display comment fixed #245
Merge pull request #484 from htlxyz/master

modify display comment fixed #245
Merge commit '9af4c9befd8d56d9b01978f3506c1140153cbc17'

* commit '9af4c9befd8d56d9b01978f3506c1140153cbc17':
  modify display comment fixed #245
  add httprequest android version