修改顾客组 customerGroupID 为 cusgotmer。
Merge branch 'master' of https://github.com/source3g/hermes.git

Conflicts:
	hermes/hermes-web/src/main/java/com/source3g/hermes/merchant/controller/CustomerController.java
Merge branch 'master' of https://github.com/source3g/hermes.git