This is the error I get:
Error:Gradle version 2.10 is required. Current version is 2.8. If using the gradle wrapper, try editing the distributionUrl in /User
I just changed mine
dependencies { classpath 'com.android.tools.build:gradle:2.0.0-alpha5' }
for this
dependencies { classpath 'com.android.tools.build:gradle:2.0.0' }
For me its working