Wont build!

[tombensve]

I checked out this code and installed gradle 2.1.0. The build results look like this:

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hobes:groovy-extensions tommy$ gradle build --info
Starting Build
Settings evaluated using settings file '/Volumes/PROMISE_PEGASUS/Development/projects/OSGi/groovy-extensions/settings.gradle'.
Projects loaded. Root project using build file '/Volumes/PROMISE_PEGASUS/Development/projects/OSGi/groovy-extensions/build.gradle'.
Included projects: [root project 'groovy-extensions', project ':groovyext', project ':tests']
Evaluating root project 'groovy-extensions' using build file '/Volumes/PROMISE_PEGASUS/Development/projects/OSGi/groovy-extensions/build.gradle'.

FAILURE: Build failed with an exception.

• Where:
  Build file '/Volumes/PROMISE_PEGASUS/Development/projects/OSGi/groovy-extensions/build.gradle' line: 22

• What went wrong:
  A problem occurred evaluating root project 'groovy-extensions'.

  Could not find method groovy() for arguments [org.codehaus.groovy:groovy-all:2.0.0-beta-3-SNAPSHOT] on org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler_Decorated@7ad1caa2.

• Try:
  Run with --stacktrace option to get the stack trace. Run with --debug option to get more log output.

BUILD FAILED

Total time: 2.003 secs
Stopped 0 compiler daemon(s).

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