compile on save doesn't work with --out.

Refs #206

Author: basarat

dist/main/atom/onSaveHandler.js

@@ -13,6 +13,8 @@ function handle(event) {
     parent.getProjectFileDetails({ filePath: event.filePath }).then(function (fileDetails) {
         if (!fileDetails.project.compileOnSave)
             return;
+        if (!fileDetails.project.compilerOptions.out)
+            return;
         textUpdated.then(function () { return parent.emitFile({ filePath: event.filePath }); })
             .then(function (res) { return mainPanelView_1.errorView.showEmittedMessage(res); });
     });

lib/main/atom/onSaveHandler.ts

@@ -32,6 +32,7 @@ export function handle(event: { filePath: string; editor: AtomCore.IEditor }) {
     // Compile on save
     parent.getProjectFileDetails({ filePath: event.filePath }).then(fileDetails => {
         if (!fileDetails.project.compileOnSave) return;
+        if (!fileDetails.project.compilerOptions.out) return;
 
         textUpdated.then(() => parent.emitFile({ filePath: event.filePath }))
             .then((res) => errorView.showEmittedMessage(res));