update 3.3.6

Author: JoshLipan

.classpath

@@ -29,7 +29,7 @@
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/Java JDK VM 1.8.0_v112 OSX">
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.6">
 		<attributes>
 			<attribute name="maven.pomderived" value="true"/>
 		</attributes>

README.md

@@ -24,7 +24,7 @@
 <dependency>
     <groupId>cn.jpush.api</groupId>
     <artifactId>jpush-client</artifactId>
-    <version>3.3.4</version>
+    <version>3.3.6</version>
 </dependency>
 ```
 ### jar 包方式

pom.xml

@@ -20,8 +20,8 @@
 	<properties>
 		<github.global.server>github</github.global.server>
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-		<jdkVersion>1.8</jdkVersion>
-		<jdkVersion.test>1.8</jdkVersion.test>
+		<jdkVersion>1.6</jdkVersion>
+		<jdkVersion.test>1.6</jdkVersion.test>
 		<!--<additionalparam>-Xdoclint:none</additionalparam>-->
 	</properties>