Add FacebookWeb subspec.
Add FacebookWeb subspec.
jiakai-lian/SimpleAuth,calebd/SimpleAuth,tipbit/SimpleAuth,machelix/SimpleAuth,tofaruk/SimpleAuth-1,hyperspacemark/SimpleAuth,AlexanderMazaletskiy/SimpleAuth,sburavtsov/SimpleAuth,adamjmcgrath/SimpleAuth-1,hoanganh6491/SimpleAuth,martinpilch/SimpleAuth