Add missing trailing new lines.

test/function/relative-external-include-once-nested/_config.js

@@ -15,4 +15,4 @@ module.exports = {
 	exports: function ( exports ) {
 		assert.equal( exports, 3 );
 	}
-};
+};

test/function/relative-external-include-once-nested/first/module.js

@@ -1,4 +1,4 @@
 import foo from './foo';
 import second from './second/module';
 
-export default foo + second;
+export default foo + second;

test/function/relative-external-include-once-nested/first/second/module.js

@@ -1,3 +1,3 @@
 import foo from '../foo';
 
-export default foo;
+export default foo;

test/function/relative-external-include-once-nested/main.js

@@ -1,4 +1,4 @@
 import foo from './first/foo';
 import first from './first/module';
 
-export default foo + first;
+export default foo + first;

test/function/relative-external-include-once-up/_config.js

@@ -16,4 +16,4 @@ module.exports = {
 	exports: function ( exports ) {
 		assert.equal( exports, 3 );
 	}
-};
+};

test/function/relative-external-include-once-up/first/main.js

@@ -1,4 +1,4 @@
 import foo from '../foo';
 import first from './module';
 
-export default foo + first;
+export default foo + first;

test/function/relative-external-include-once-up/first/module.js

@@ -1,4 +1,4 @@
 import foo from '../foo';
 import second from './second/module';
 
-export default foo + second;
+export default foo + second;

test/function/relative-external-include-once-up/first/second/module.js

@@ -1,3 +1,3 @@
 import foo from '../../foo';
 
-export default foo;
+export default foo;

test/function/relative-external-include-once/_config.js

@@ -15,4 +15,4 @@ module.exports = {
 	exports: function ( exports ) {
 		assert.equal( exports, 3 );
 	}
-};
+};

test/function/relative-external-include-once/first/module.js

@@ -1,4 +1,4 @@
 import foo from '../foo';
 import second from './second/module';
 
-export default foo + second;
+export default foo + second;

test/function/relative-external-include-once/first/second/module.js

@@ -1,3 +1,3 @@
 import foo from '../../foo';
 
-export default foo;
+export default foo;

test/function/relative-external-include-once/main.js

@@ -1,4 +1,4 @@
 import foo from './foo';
 import first from './first/module';
 
-export default foo + first;
+export default foo + first;