fix typo

* fix typo in various code files.

README.md

@@ -98,7 +98,7 @@ func main() {
 
 ```
 
-### Advanced Example
+### Advanced Examples
 
 #### Normal PHP Application
 

authorizer.go

@@ -114,7 +114,7 @@ func (ar Authorizer) Wrap(inner http.Handler) http.Handler {
 
 			// if error stream is not empty
 			// also write to response
-			// TODO: add option to supress this?
+			// TODO: add option to suppress this?
 			if ew.Len() > 0 {
 				w.Header().Add("Content-Type", "text/html; charset=utf8")
 				w.WriteHeader(http.StatusInternalServerError)

client.go

@@ -246,13 +246,13 @@ func (c *client) Do(req *Request) (resp *ResponsePipe, err error) {
 	if req.Role == RoleFilter {
 		// validate the request
 		if req.Data == nil {
-			err = fmt.Errorf("filter request requries a data stream")
+			err = fmt.Errorf("filter request requires a data stream")
 		} else if _, ok := req.Params["FCGI_DATA_LAST_MOD"]; !ok {
-			err = fmt.Errorf("filter request requries param FCGI_DATA_LAST_MOD")
+			err = fmt.Errorf("filter request requires param FCGI_DATA_LAST_MOD")
 		} else if _, err = strconv.ParseUint(req.Params["FCGI_DATA_LAST_MOD"], 10, 32); err != nil {
 			err = fmt.Errorf("invalid parsing FCGI_DATA_LAST_MOD (%s)", err)
 		} else if _, ok := req.Params["FCGI_DATA_LENGTH"]; !ok {
-			err = fmt.Errorf("filter request requries param FCGI_DATA_LENGTH")
+			err = fmt.Errorf("filter request requires param FCGI_DATA_LENGTH")
 		} else if _, err = strconv.ParseUint(req.Params["FCGI_DATA_LENGTH"], 10, 32); err != nil {
 			err = fmt.Errorf("invalid parsing FCGI_DATA_LENGTH (%s)", err)
 		}

client_test.go

@@ -188,7 +188,7 @@ func TestClient_StdErr(t *testing.T) {
 		}
 		req := gofast.NewRequest(nil)
 
-		// Some required paramters with invalid values
+		// Some required parameters with invalid values
 		req.Params["REQUEST_METHOD"] = ""
 		req.Params["SERVER_PROTOCOL"] = ""
 

host.go

@@ -67,7 +67,7 @@ func (h *defaultHandler) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	// signal to close the client
 	// or the pool to return the client
 	if err = c.Close(); err != nil {
-		log.Printf("gofast: error closeing client: %s",
+		log.Printf("gofast: error closing client: %s",
 			err.Error())
 	}
 }

session_test.go

@@ -100,7 +100,7 @@ func TestMapRemoteHost(t *testing.T) {
 	})
 	inner := func(client gofast.Client, req *gofast.Request) (resp *gofast.ResponsePipe, err error) {
 		if remoteHost, ok := req.Params["REMOTE_HOST"]; !ok {
-			t.Error("filter request requries param FCGI_DATA_LAST_MOD")
+			t.Error("filter request requires param FCGI_DATA_LAST_MOD")
 		} else if want, have := "google-public-dns-a.google.com", remoteHost; want != have {
 			t.Errorf("expected %#v, got %#v", want, have)
 		}
@@ -140,23 +140,23 @@ func TestMapFilterRequest(t *testing.T) {
 		}
 
 		if req.Data == nil {
-			t.Error("filter request requries a data stream")
+			t.Error("filter request requires a data stream")
 		} else if content, err := ioutil.ReadAll(req.Data); err != nil {
 			t.Errorf("unexpected error: %s", err)
 		} else if want, have := "hello world", fmt.Sprintf("%s", content); want != have {
 			t.Errorf("expected: %#v, got: %#v", want, have)
 		}
 
 		if lastModStr, ok := req.Params["FCGI_DATA_LAST_MOD"]; !ok {
-			t.Error("filter request requries param FCGI_DATA_LAST_MOD")
+			t.Error("filter request requires param FCGI_DATA_LAST_MOD")
 		} else if lastMod, err := strconv.ParseInt(lastModStr, 10, 32); err != nil {
 			t.Errorf("invalid parsing FCGI_DATA_LAST_MOD (%s)", err)
 		} else if want, have := dummyModTime.Unix(), lastMod; want != have {
 			t.Errorf("expected: %#v, got: %#v", want, have)
 		}
 
 		if _, ok := req.Params["FCGI_DATA_LENGTH"]; !ok {
-			t.Error("filter request requries param FCGI_DATA_LENGTH")
+			t.Error("filter request requires param FCGI_DATA_LENGTH")
 		} else if _, err = strconv.ParseInt(req.Params["FCGI_DATA_LENGTH"], 10, 32); err != nil {
 			t.Errorf("invalid parsing FCGI_DATA_LENGTH (%s)", err)
 		}