Revert "Travis-CI: ..."

This reverts commit 88ef12d9678c33662008cf8c9f213c8d26c84ec4.
diff --git a/.travis.yml b/.travis.yml
index b6ec0f4..094207e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -7,20 +7,4 @@
     - android-23
     - extra-android-support
     - extra-android-m2repository
-    - extra-google-m2repository
-
-env:
-  global:
-   # install timeout in minutes (2 minutes by default)
-    - ADB_INSTALL_TIMEOUT=8
-
-# Emulator Management: Create, Start and Wait
-before_script:
-  - echo no | android create avd --force -n test -t android-21 --abi armeabi-v7a
-  - emulator -avd test -no-skin -no-audio -no-window &
-  - android-wait-for-emulator
-  - adb shell input keyevent 82 &
-
-script:
-  - android list target
-  - ./gradlew connectedAndroidTest
\ No newline at end of file
+    - extra-google-m2repository
\ No newline at end of file