Merge branch 'master' into restTuples

# Conflicts:
#	tests/baselines/reference/APISample_Watch.errors.txt
#	tests/baselines/reference/APISample_WatchWithDefaults.errors.txt
#	tests/baselines/reference/APISample_WatchWithOwnWatchHost.errors.txt
#	tests/baselines/reference/APISample_compile.errors.txt
#	tests/baselines/reference/APISample_jsdoc.errors.txt
#	tests/baselines/reference/APISample_linter.errors.txt
#	tests/baselines/reference/APISample_parseConfig.errors.txt
#	tests/baselines/reference/APISample_transform.errors.txt
#	tests/baselines/reference/APISample_watcher.errors.txt
#	tests/baselines/reference/api/tsserverlibrary.d.ts
#	tests/baselines/reference/api/typescript.d.ts

src/tsc/tsc.ts

@@ -58,7 +58,14 @@ namespace ts {
                 message: report,
                 errorDiagnostic: d => reportDiag(d)
             };
-            return performBuild(args.slice(1), createCompilerHost({}), buildHost, sys);
+            const result = performBuild(args.slice(1), createCompilerHost({}), buildHost, sys);
+            // undefined = in watch mode, do not exit
+            if (result !== undefined) {
+                return sys.exit(result);
+            }
+            else {
+                return;
+            }
         }
 
         const commandLine = parseCommandLine(args);

src/tsc/tsconfig.json

@@ -7,8 +7,6 @@
         "tsc.ts"
     ],
     "references": [
-        { "path": "../core", "prepend": true },
-        { "path": "../parser", "prepend": true },
         { "path": "../compiler", "prepend": true }
     ]
 }

src/tsc/tsconfig.release.json

@@ -0,0 +1,18 @@
+{
+    "extends": "../tsconfig-base",
+    "compilerOptions": {
+        "outFile": "../../lib/tsc.js",
+        "stripInternal": true,
+        "preserveConstEnums": false,
+        "declaration": false,
+        "declarationMap": false,
+        "sourceMap": false,
+        "composite": false
+    },
+    "files": [
+        "tsc.ts"
+    ],
+    "references": [
+        { "path": "../compiler/tsconfig.release.json", "prepend": true }
+    ]
+}