1.2.0

.idea/workspace.xml

 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="46e013cf-f1f1-43ea-b23a-b777a3ce6230" name="Default" comment="">
-      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" beforeDir="false" afterPath="$PROJECT_DIR$/.idea/workspace.xml" afterDir="false" />
-    </list>
+    <list default="true" id="46e013cf-f1f1-43ea-b23a-b777a3ce6230" name="Default" comment="" />
     <option name="SHOW_DIALOG" value="false" />
     <option name="HIGHLIGHT_CONFLICTS" value="true" />
     <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />

composer.json

@@ -4,7 +4,7 @@
   "keywords": ["wechat", "weixinApi", "api"],
   "homepage": "http://www.ledouya.com/",
   "type": "library",
-  "version": "1.1.0",
+  "version": "1.2.0",
   "authors": [
     {
       "name": "lvdouya",