fix build on shipping branch

Signed-off-by: Arnav Gupta <championswimmer@gmail.com>

.travis.yml

@@ -1,32 +1,34 @@
 language: android
 sudo: false
-jdk: oraclejdk7
+jdk: oraclejdk8
 env:
   global:
   - GRADLE_OPTS="-Xmx512m -XX:MaxPermSize=512m"
   - secure: 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
   - secure: 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
   matrix:
-  - ADB_INSTALL_TIMEOUT=15 ANDROID_BUILD_TOOLS_VERSION=23.0.2 ANDROID_TARGET=android-22
+  - ADB_INSTALL_TIMEOUT=15 ANDROID_BUILD_TOOLS_VERSION=23.0.2 ANDROID_TARGET=android-23
     ANDROID_ABI=armeabi-v7a
 cache:
   directories:
-  - "${TRAVIS_BUILD_DIR}/gradle/caches/"
-  - "${TRAVIS_BUILD_DIR}/gradle/wrapper/dists/"
-  - "$HOME/.gradle/caches/"
-  - "$HOME/.gradle/wrapper/"
+  - "${TRAVIS_BUILD_DIR}/android/gradle/caches/"
+  - "${TRAVIS_BUILD_DIR}/android/gradle/wrapper/dists/"
+  - "$HOME/android/.gradle/caches/"
+  - "$HOME/android/.gradle/wrapper/"
 android:
   components:
   - platform-tools
   - tools
   - build-tools-$ANDROID_BUILD_TOOLS_VERSION
   - "$ANDROID_TARGET"
-  - android-23
+  - android-24
   - extra-google-google_play_services
   - extra-android-support
   - extra-google-m2repository
   - extra-android-m2repository
   - sys-img-armeabi-v7a-$ANDROID_TARGET
+before_script:
+ - cd android
 script:
   - ./gradlew build
   - echo no | android create avd --force -n test -t $ANDROID_TARGET --abi $ANDROID_ABI