Merge VS Code 1.21 source code (#1067)

* Initial VS Code 1.21 file copy with patches

* A few more merges

* Post npm install

* Fix batch of build breaks

* Fix more build breaks

* Fix more build errors

* Fix more build breaks

* Runtime fixes 1

* Get connection dialog working with some todos

* Fix a few packaging issues

* Copy several node_modules to package build to fix loader issues

* Fix breaks from master

* A few more fixes

* Make tests pass

* First pass of license header updates

* Second pass of license header updates

* Fix restore dialog issues

* Remove add additional themes menu items

* fix select box issues where the list doesn't show up

* formatting

* Fix editor dispose issue

* Copy over node modules to correct location on all platforms

src/vs/base/test/common/strings.test.ts

@@ -348,4 +348,37 @@ suite('Strings', () => {
 		assert.equal(strings.stripUTF8BOM('abc'), 'abc');
 		assert.equal(strings.stripUTF8BOM(''), '');
 	});
+
+	test('containsUppercaseCharacter', () => {
+		[
+			[null, false],
+			['', false],
+			['foo', false],
+			['föö', false],
+			['ناك', false],
+			['מבוססת', false],
+			['😀', false],
+			['(#@()*&%()@*#&09827340982374}{:">?></\'\\~`', false],
+
+			['Foo', true],
+			['FOO', true],
+			['FöÖ', true],
+			['FöÖ', true],
+			['\\Foo', true],
+		].forEach(([str, result]) => {
+			assert.equal(strings.containsUppercaseCharacter(<string>str), result, `Wrong result for ${str}`);
+		});
+	});
+
+	test('containsUppercaseCharacter (ignoreEscapedChars)', () => {
+		[
+			['\\Woo', false],
+			['f\\S\\S', false],
+			['foo', false],
+
+			['Foo', true],
+		].forEach(([str, result]) => {
+			assert.equal(strings.containsUppercaseCharacter(<string>str, true), result, `Wrong result for ${str}`);
+		});
+	});
 });