10-22 17:11:27.862  15014-15014/co.avionic.echolo.echolo E/AndroidRuntime﹕ FATAL EXCEPTION: main
    Process: co.avionic.echolo.echolo, PID: 15014
    java.lang.RuntimeException: Unable to instantiate receiver com.google.android.gcm.GCMBroadcastReceiver: java.lang.ClassNotFoundException: Didn't find class "com.google.android.gcm.GCMBroadcastReceiver" on path: DexPathList[[zip file "/data/app/co.avionic.echolo.echolo-1/base.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]]
            at android.app.ActivityThread.handleReceiver(ActivityThread.java:2620)
            at android.app.ActivityThread.access$1700(ActivityThread.java:155)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1394)
            at android.os.Handler.dispatchMessage(Handler.java:102)
            at android.os.Looper.loop(Looper.java:135)
            at android.app.ActivityThread.main(ActivityThread.java:5343)
            at java.lang.reflect.Method.invoke(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:372)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
     Caused by: java.lang.ClassNotFoundException: Didn't find class "com.google.android.gcm.GCMBroadcastReceiver" on path: DexPathList[[zip file "/data/app/co.avionic.echolo.echolo-1/base.apk"],nativeLibraryDirectories=[/vendor/lib, /system/lib]]
            at dalvik.system.BaseDexClassLoader.findClass(BaseDexClassLoader.java:56)
            at java.lang.ClassLoader.loadClass(ClassLoader.java:511)
            at java.lang.ClassLoader.loadClass(ClassLoader.java:469)
            at android.app.ActivityThread.handleReceiver(ActivityThread.java:2615)
            at android.app.ActivityThread.access$1700(ActivityThread.java:155)
            at android.app.ActivityThread$H.handleMessage(ActivityThread.java:1394)
            at android.os.Handler.dispatchMessage(Handler.java:102)
            at android.os.Looper.loop(Looper.java:135)
            at android.app.ActivityThread.main(ActivityThread.java:5343)
            at java.lang.reflect.Method.invoke(Native Method)
            at java.lang.reflect.Method.invoke(Method.java:372)
            at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:905)
            at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:700)
    Suppressed: java.lang.ClassNotFoundException: com.google.android.gcm.GCMBroadcastReceiver
            at java.lang.Class.classForName(Native Method)
            at java.lang.BootClassLoader.findClass(ClassLoader.java:781)
            at java.lang.BootClassLoader.loadClass(ClassLoader.java:841)
            at java.lang.ClassLoader.loadClass(ClassLoader.java:504)
            ... 11 more
     Caused by: java.lang.NoClassDefFoundError: Class not found using the boot class loader; no stack available