title: Relative Gradle project dependency with HoloEverywhere
body: <p>I have this directory structure:</p>
  
  <pre><code>Project
      contrib/
          holo-everywhere
              library
              addons/
                  slider
                  preferences
      app-library
      app-one
      app-two
      settings.gradle
  </code></pre>
  
  <p>My settings.gradle looks like this</p>
  
  <pre><code>include 'contrib:holo-everywhere:library'
  include 'contrib:holo-everywhere:addons:preferences'
  include 'contrib:holo-everywhere:addons:slider'
  include 'app-library'
  include 'app-one'
  include 'app-two'
  </code></pre>
  
  <p><code>contrib:holo-everywhere:addons:preferences</code> depends on <code>contrib:holo-everywhere:library</code>.</p>
  
  <pre><code>dependencies {
    compile project(':contrib:holo-everywhere:library')
  }
  </code></pre>
  
  <p><code>contrib:holo-everywhere:library</code> is built successfully and when <code>contrib:holo-everywhere:addons:preferences</code> is being built I get some unclear error.</p>
  
  <pre><code>:contrib:holo-everywhere:addons:preferences:compileLint
  :contrib:holo-everywhere:addons:preferences:copyReleaseLint UP-TO-DATE
  :contrib:holo-everywhere:addons:preferences:mergeReleaseProguardFiles UP-TO-DATE
  :contrib:holo-everywhere:addons:preferences:packageReleaseAidl UP-TO-DATE
  :contrib:holo-everywhere:addons:preferences:preBuild UP-TO-DATE
  :contrib:holo-everywhere:addons:preferences:preReleaseBuild UP-TO-DATE
  :contrib:holo-everywhere:addons:preferences:preDebugBuild UP-TO-DATE
  :contrib:holo-everywhere:addons:preferences:preTestBuild UP-TO-DATE
  :contrib:holo-everywhere:addons:preferences:prepareMdAndroidContribHoloEverywhereLibraryUnspecifiedLibrary FAILED
  
  FAILURE: Build failed with an exception.
  
  * What went wrong:
  A problem was found with the configuration of task ':contrib:holo-everywhere:addons:preferences:prepareMdAndroidContribHoloEverywhereLibraryUnspecifiedLibrary'.
  &gt; File '/home/project/contrib/holo-everywhere/library/build/libs/library.aar' specified for property 'bundle' does not exist.
  </code></pre>
  
  <p>I kind of get the feeling that the problem is here:</p>
  
  <pre><code>dependencies {
    compile project(':contrib:holo-everywhere:library')
  }
  </code></pre>
  
  <p>Is this the correct way to define dependency?</p>
  
  <p>Update:
  Adding <code>holo-everywhere</code> <code>build.gradle</code> content.</p>
  
  <pre><code>buildscript {
    repositories {
      mavenCentral()
    }
  
    dependencies {
      classpath 'com.android.tools.build:gradle:0.5.+'
    }
  }
  
  allprojects {
    group = 'org.holoeverywhere'
    version = '2.0.0-SNAPSHOT'
  
    repositories {
      mavenLocal()
      mavenCentral()
      maven {
        url "https://github.com/Prototik/HoloEverywhere/raw/repo"
      }
    }
  
    tasks.withType(Compile) {
      options.encoding = "UTF-8"
    }
  }
  
  apply plugin: 'android-reporting'
  </code></pre>