title: Gradle not including dependencies in published pom.xml
body: <p>I have a Gradle project I'm using the <strong>maven-publisher</strong> plugin to install my android library to maven local and a maven repo.  </p>
  
  <p>That works, but the generated pom.xml does not include any dependency information.  Is there a workaround to include that information, or am I forced to go back to the <strong>maven</strong> plugin and do all the manual configuration that requires?</p>
  
  <hr>
  
  <p>Researching I realized that I'm not telling the publication where the dependencies are, I'm only specifying the output/artifact, so I need a way to link this <a href="http://www.gradle.org/docs/current/groovydoc/org/gradle/api/publish/maven/MavenPublication.html"><code>MavenPublication</code></a> to the dependencies, but I have not yet found how to do that in the documentation.</p>
  
  <pre>
  ------------------------------------------------------------
  Gradle 1.10
  ------------------------------------------------------------
  
  Build time:   2013-12-17 09:28:15 UTC
  Build number: none
  Revision:     36ced393628875ff15575fa03d16c1349ffe8bb6
  
  Groovy:       1.8.6
  Ant:          Apache Ant(TM) version 1.9.2 compiled on July 8 2013
  Ivy:          2.2.0
  JVM:          1.7.0_60 (Oracle Corporation 24.60-b09)
  OS:           Mac OS X 10.9.2 x86_64
  </pre>
  
  <p>Relevant build.gradle sections</p>
  
  <pre><code>//...
  apply plugin: 'android-library'
  apply plugin: 'robolectric'
  apply plugin: 'maven-publish'
  
  //...
  repositories {
       mavenLocal()
       maven  {
           name "myNexus"
           url myNexusUrl
       }
       mavenCentral()
  }
  
  //...
  android.libraryVariants
  publishing {
      publications {
          sdk(MavenPublication) {
              artifactId 'my-android-sdk'
              artifact "${project.buildDir}/outputs/aar/${project.name}-${project.version}.aar"
          }
      }
      repositories {
          maven  {
              name "myNexus"
              url myNexusUrl
              credentials {
                  username myNexusUsername
                  password myNexusPassword
              }
          }
      }
  }
  </code></pre>
  
  <p>Generated pom.xml:</p>
  
  <pre><code>&lt;?xml version="1.0" encoding="UTF-8"?&gt;
  &lt;project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
      xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"&gt;
    &lt;modelVersion&gt;4.0.0&lt;/modelVersion&gt;
    &lt;groupId&gt;org.example.android&lt;/groupId&gt;
    &lt;artifactId&gt;my-android-sdk&lt;/artifactId&gt;
    &lt;version&gt;gradle-SNAPSHOT&lt;/version&gt;
    &lt;packaging&gt;aar&lt;/packaging&gt;
  &lt;/project&gt;
  </code></pre>