Fix typos (#191)

Author: kianmeng

README.md

@@ -100,7 +100,7 @@ shotgun:close(Conn).
 
 ### Specifying a Timeout
 
-The `timeout` option can be used to specifiy a value for all types of requests:
+The `timeout` option can be used to specify a value for all types of requests:
 
 ```erlang
 {ok, Conn} = shotgun:open("google.com", 80).
@@ -136,7 +136,7 @@ calling the `shotgun:events/1`. Default value is `undefined`.
 The following is an example of the usage of **shotgun** when consuming SSE.
 
 ```erlang
-{ok, Conn} = shotgun:open("locahost", 8080).
+{ok, Conn} = shotgun:open("localhost", 8080).
 %= {ok,<0.6003.0>}
 
 Options = #{async => true, async_mode => sse}},

test/shotgun_async_SUITE.erl

@@ -114,7 +114,7 @@ work_queue(Config) ->
     ct:comment("Queued GET should return a ref as well"),
     {ok, Response} = shotgun:get(Conn, <<"/">>),
     #{status_code := 200} = Response,
-    ct:comment("Events frmo the async GET should be there"),
+    ct:comment("Events from the async GET should be there"),
     Events = shotgun:events(Conn),
     21 = length(Events), %% 20 nofin + 1 fin