Misc fixes and improvements

* Added request logging to com.noccy.apiclient
* Added plugin com.noccy.watcher
* Added pipe command and filter support
* Fixes and stubs

src/SparkApplication.php

@@ -38,6 +38,7 @@ class SparkApplication extends Application
         $this->add(new Commands\ResourcesCommand());
         $this->add(new Commands\ReplCommand());
         $this->add(new Commands\InitCommand());
+        $this->add(new Commands\PipeCommand());
 
         $this->get("list")->setHidden(true);
         $this->get("completion")->setHidden(true);