Added .travis.yml for Android builds
Added README.md with travis status icons
added abortOnError: false to lintOptions in build.gradle
support lib version 20.+
Activated emulator image in travis.yml
Added start script for emulator to travis.yml
fixed travis.yml
Merge pull request #3 from Kolbenschurzgames/backend

HTTP Route für Empfang von Nickname + Highscore. Integrationstest
Gradle build executes nodejs server tests
fixed travis.yml
configured gradle-node-plugin to download node 0.11.13
check if travis build fails when android unit test fails
another attempt to execute android tests on travis
added integration test suite to travis.yml
added run_server_tests.sh
fixed wrong script path in .travis.yml
fixed exec rights for run_server_tests.sh
Integration tests in own gradle task
fixed integration test
backend route for fetching a list of highscores from the database