Reindent the files (microsoft#2226)

.editorconfig

@@ -0,0 +1,9 @@
+root = true
+
+[{src,test}/**.{ts,json,js}]
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = true
+indent_style = space
+indent_size = 4

.vscode/settings.json

@@ -7,7 +7,6 @@
         "out": true // set this to false to include "out" folder in search results
     },
     "typescript.tsdk": "./node_modules/typescript/lib", // we want to use the TS server from our node_modules folder to control its version
-    "files.trimTrailingWhitespace": true,
-    "clang-format.executable": "${workspaceFolder}/node_modules/.bin/clang-format",
-    "editor.tabSize": 2
+    "typescript.format.insertSpaceAfterOpeningAndBeforeClosingNonemptyBraces": true,
+    "typescript.format.insertSpaceAfterOpeningAndBeforeClosingEmptyBraces": false
 }