added --watch option

dist/npmts.watch.js

@@ -0,0 +1,26 @@
+"use strict";
+const plugins = require("./npmts.plugins");
+const promisechain = require("./npmts.promisechain");
+let npmtsSmartchok = null;
+exports.run = (configArg) => {
+    let done = plugins.q.defer();
+    if (configArg.watch && npmtsSmartchok === null) {
+        let pathsToWatch = [];
+        for (let key in configArg.ts) {
+            pathsToWatch.push(key);
+        }
+        npmtsSmartchok = new plugins.smartchok.Smartchok(pathsToWatch);
+        npmtsSmartchok.getObservableFor('change').then((changeObservableArg) => {
+            plugins.beautylog.info('now watching...');
+            changeObservableArg.subscribe(() => {
+                promisechain.run(configArg);
+            });
+        });
+        npmtsSmartchok.start();
+        done.resolve(configArg);
+    }
+    else {
+        done.resolve(configArg);
+    }
+    return done.promise;
+};