build.gradle file:
android { compileSdkVersion 22 buildToolsVersion \"22.0.1\" defaultConfig { applicationId \"xxxxx.com.myapp\"
Try removing the following from your dependencies:
compile fileTree(dir: 'libs', include: ['*.jar']) compile files('libs/libGoogleAnalyticsServices.jar')
If you look here, the Analytics API is already built into Google play services, so the two are conflicting.