title: Specify project version
body: <p>I have found 3 ways to define my project version.
  In the documentation <a href="http://www.gradle.org/docs/current/userguide/dependency_management.html" rel="nofollow">http://www.gradle.org/docs/current/userguide/dependency_management.html</a> they talk to specify it in the manifest or the foldername (which already contains the project name).
  Coming from a maven project I'm used to defining my version in my pom.xml and I have found project that also define their version in the gradle.build file in the <a href="http://www.gradle.org/docs/current/dsl/org.gradle.api.Project.html#org.gradle.api.Project%3aversion" rel="nofollow">version</a> property</p>
  
  <p>I'm looking for the correct way to handle my project version, so I can also depend on a certain version of my project.</p>