update to v2.0.0-b4 version

change global.php config load time and logic
set context get server function available more time
delete unused comment and @CQAPISend
@CQCommand add start_with and end_with
set exceptions extended by ZMException
rename @SwooleSetup to @ZMSetup
fix quotes for global.php
fix LightCache empty presistence_path error
remove RemoteShell

src/ZM/Annotation/Swoole/ZMSetup.php

@@ -8,11 +8,11 @@ use Doctrine\Common\Annotations\Annotation\Target;
 use ZM\Annotation\AnnotationBase;
 
 /**
- * Class SwooleSetup
+ * Class ZMSetup
  * @package ZM\Annotation\Swoole
  * @Annotation
  * @Target("METHOD")
  */
-class SwooleSetup extends AnnotationBase
+class ZMSetup extends AnnotationBase
 {
 }