Fixed Typo on ResponseSerializationTestCase
Fixed Typo on ResponseSerializationTestCase

- stringResponseSerializer on Testing JSONResponseSerializer

Noobish1/Alamofire,Lomotif/Alamofire,Holmusk/Alamofire,jschmid/Alamofire,agustindc-rga/Alamofire,Vkt0r/Alamofire,dgdosen/Alamofire,twobitlabs/Alamofire,Vkt0r/Alamofire,Baza207/Alamofire,dgdosen/Alamofire,Lomotif/Alamofire,DouKing/Alamofire,kiancheong/Alamofire,meteochu/Alamofire,Holmusk/Alamofire,richardPFisk/Alamofire,Baza207/Alamofire,iosheadhunter/Alamofire,tonyli508/AlamofireDomain,mbhuta/Alamofire,antigp/Alamofire,meteochu/Alamofire,Koalappp/Alamofire,Farteen/Alamofire,agustindc-rga/Alamofire,yimajo/Alamofire,Alamofire/Alamofire,Koalappp/Alamofire,mbhuta/Alamofire,gauravds/Alamofire,tonyli508/AlamofireDomain,Farteen/Alamofire,Noobish1/Alamofire,richardPFisk/Alamofire,gauravds/Alamofire,iosheadhunter/Alamofire,Holmusk/Alamofire,antigp/Alamofire,kiancheong/Alamofire,yimajo/Alamofire,twobitlabs/Alamofire,easyui/Alamofire,easyui/Alamofire,Alamofire/Alamofire,DouKing/Alamofire,jschmid/Alamofire