【提交内容】：更新ScreenLock api

display-server/web/res/js/mobile/expand-mobile.js

@@ -304,9 +304,9 @@ define(["require"],function(require) {
				execute("getContacts",[], err);	
			},openKeyboard:function(value,err){
				execute("openKeyboard",[value],err);
			},setScreenLock:function(dataAction,param,callback,err){
			},setScreenLock:function(dataParam,callback,err){
				storageCallback("setScreenLock",callback);
				execute("setScreenLock",[dataAction,param],err);
				execute("setScreenLock",[dataParam],err);
			},getScreenLockState:function(callback,err){
				storageCallback("getScreenLockState",callback);
				execute("getScreenLockState",[],err);

display-server/web/res/js/mobile/mobile-browser.js

@@ -207,7 +207,7 @@ define(["browserTool","jcl"],function(browserTool,Wade) {
			alert("等待实现");
		}
		// 设置手势锁
		this.setScreenLock = function(dataAction,param,callback,err) {
		this.setScreenLock = function(dataParam,callback,err) {
			alert("浏览器不实现手势锁功能");
		}
		// 获取手势锁状态

display-server/web/res/js/mobile/mobile-client.js

@@ -167,8 +167,8 @@ define(["wadeMobile","clientTool"],function(WadeMobile,clientTool) {
			WadeMobile.selectFirst(dbName,table,columns,condSQL,conds,callback,err);
		};
		// 设置手势锁
		this.setScreenLock = function(dataAction,param,callback,err) {
			WadeMobile.setScreenLock(dataAction,param.toString(),callback,err);
		this.setScreenLock = function(dataParam,callback,err) {
			WadeMobile.setScreenLock(dataParam.toString(),callback,err);
		}
		// 获取手势锁状态
		this.getScreenLockState = function(callback) {