fix fir android sdk 1.7.5 plugin.xml

Author: zhangqinghe

example/index.html

@@ -92,7 +92,7 @@
                     window.plugins.jPushPlugin.init();
                     window.plugins.jPushPlugin.getRegistrationID(onGetRegistradionID);
 
-                    if(device.platform == "Android"){
+                    if(device.platform != "Android"){
                         window.plugins.jPushPlugin.setDebugModeFromIos();
                         window.plugins.jPushPlugin.setApplicationIconBadgeNumber(0);
                     }else{

plugin.xml

@@ -157,7 +157,7 @@
         <source-file src="src/android/jpush-sdk-release1.7.5.jar" target-dir="libs"/>
         <source-file src="src/android/armeabi/libjpush175.so" target-dir="libs/armeabi"/>
         <source-file src="src/android/armeabi-v7a/libjpush175.so" target-dir="libs/armeabi-v7a"/>
-        <source-file src="src/android/armeabi-v8a/libjpush175.so" target-dir="libs/armeabi-v8a"/>
+        <source-file src="src/android/arm64-v8a/libjpush175.so" target-dir="libs/armeabi-v8a"/>
 
         <source-file src="src/android/JPushPlugin.java" target-dir="src/cn/jpush/phonegap"/>
         <source-file src="src/android/MyReceiver.java" target-dir="src/cn/jpush/phonegap"/>