Edit submodule - ngx_brotli

Author: hakasenyang

.gitmodules

@@ -7,9 +7,6 @@
 [submodule "lib/nginx-dav-ext-module"]
 	path = lib/nginx-dav-ext-module
 	url = https://github.com/arut/nginx-dav-ext-module.git
-[submodule "lib/ngx_brotli"]
-	path = lib/ngx_brotli
-	url = https://github.com/eustas/ngx_brotli.git
 [submodule "lib/ngx_devel_kit"]
 	path = lib/ngx_devel_kit
 	url = https://github.com/simplresty/ngx_devel_kit.git
@@ -35,3 +32,6 @@
 [submodule "lib/nginx-http-flv-module"]
 	path = lib/nginx-http-flv-module
 	url = https://github.com/winshining/nginx-http-flv-module.git
+[submodule "lib/ngx_brotli"]
+	path = lib/ngx_brotli
+	url = https://github.com/google/ngx_brotli.git