Added typeString to UIATextField and UIATextView in order to simulate keyboard typing
Added typeString to UIATextField and UIATextView in order to simulate keyboard typing

songxiang321/ios-monkey,misfitdavidl/tuneup_js,giginet/tuneup_js,giginet/tuneup_js,MYOB-Technology/tuneup_js,alexvollmer/tuneup_js,Banno/tuneup_js,alexvollmer/tuneup_js,Northern01/tuneup_js,Banno/tuneup_js,songxiang321/ios-monkey,Northern01/tuneup_js,misfitdavidl/tuneup_js,MYOB-Technology/tuneup_js