Fixed handler type for Echo

Signed-off-by: Vishal Rana <[email protected]>

Author: vishr

routers.go

@@ -326,16 +326,16 @@ func loadDencoSingle(method, path string, h denco.HandlerFunc) http.Handler {
 }
 
 // Echo
-func echoHandler(c *echo.Context) *echo.HTTPError {
+func echoHandler(c *echo.Context) error {
 	return nil
 }
 
-func echoHandlerWrite(c *echo.Context) *echo.HTTPError {
+func echoHandlerWrite(c *echo.Context) error {
 	io.WriteString(c.Response(), c.Param("name"))
 	return nil
 }
 
-func echoHandlerTest(c *echo.Context) *echo.HTTPError {
+func echoHandlerTest(c *echo.Context) error {
 	io.WriteString(c.Response(), c.Request().RequestURI)
 	return nil
 }