Merge branch 'chende'

Conflicts:
	src/com/chainton/pdmserver/sharecircle/PdmServerMessageHandler.java
更改字段
Merge branch 'master' into chende

Conflicts:
	src/com/chainton/pdmserver/sharecircle/PdmServerMessageHandler.java
注销时，删除switch值
注销时，删除switch值
Merge branch 'chende'