Fixed a minor typo.

Author: Roman Boiko

doc/02 Components/Link.md

@@ -9,11 +9,11 @@ Props
 
 ### `to`
 
-The path to link to, ie `/users/123`.
+The path to link to, e.g., `/users/123`.
 
 ### `query`
 
-An object of key:value pairs to be stingified.
+An object of key:value pairs to be stringified.
 
 ### `activeClassName`