Fixed some typos in the README.txt

Author: lildude

README.txt

@@ -40,11 +40,11 @@ What's New in phpSmug 3.2
 
 phpSmug 3.2 is the next minor release of phpSmug and features a few "behind the
 scenes" changes and fixes which do not change the functionality. phpSmug should
-now work properly wit the 1.3.0 API endpoint.  I've also added the ability to
+now work properly with the 1.3.0 API endpoint.  I've also added the ability to
 force all API communication, except for uploads, to occur over HTTPS if you use
 OAuth for authentication.  SmugMug are encouraging people away from using basic
 login authentication in favour of OAuth (the 1.3.0 endpoint has no support for
-basic authentication) so accodingly, I have not implemented the "secure only"
+basic authentication) so accordingly, I have not implemented the "secure only"
 functionality for basic authentication. I may add it at a later date if there
 is the demand for it.