Adding some readme notes.
Adding some readme notes.

Signed-off-by: Adam Engebretson <0e18f44c1fec03ec4083422cb58ba6a09ac4fb2a@enge.me>

shemi/socialite,laravel/socialite,craigcabrey/socialite,vmichnowicz/socialite,colindecarlo/socialite,Vinelab/socialite,nanuly/Socialize,SammyK/socialite,lucasmichot/socialite,J3rome/socialite,dmvslv/socialite,mitulgolakiya/socialite,cgvarela/socialite,JoeForks/socialite,Korko/socialite,utkuyildirim/socialite,base-dev/socialite