title: unresolved dependency org.apache.spark#spark-network-common_2.10 while building spark 1.2.0
body: <p>With sbt version <code>0.13.6</code>, </p>
  
  <pre><code>rof@railsonfire_1ad6bd90-94b5-0132-e2d9-5692d74b909b_7f496a9f21bf:~/bin/spark$ sbt/sbt --version
  Using /usr/lib/jvm/java-7-openjdk-amd64/ as default JAVA_HOME.
  Note, this will be overridden by -java-home if it is set.
  sbt launcher version 0.13.6
  </code></pre>
  
  <p>Spark 1.2.0 is failing with </p>
  
  <pre><code>rof@railsonfire_1ad6bd90-94b5-0132-e2d9-5692d74b909b_7f496a9f21bf:~/bin/spark$ ~/bin/sbt/bin/sbt compile
  [info] Loading project definition from /home/rof/bin/spark/project/project
  [info] Loading project definition from /home/rof/.sbt/0.13/staging/ad8e8574a5bcb2d22d23/sbt-pom-reader/project
  [warn] Multiple resolvers having different access mechanism configured with same name 'sbt-plugin-releases'. To avoid conflict, Remove duplicate project resolvers (`resolvers`) or rename publishing resolver (`publishTo`).
  [warn] There may be incompatibilities among your library dependencies.
  [warn] Here are some of the libraries that were evicted:
  [warn]  * com.typesafe.sbt:sbt-git:0.6.1 -&gt; 0.6.2
  [warn]  * com.typesafe.sbt:sbt-site:0.7.0 -&gt; 0.7.1
  [warn] Run 'evicted' to see detailed eviction warnings
  [info] Loading project definition from /home/rof/bin/spark/project
  [warn] There may be incompatibilities among your library dependencies.
  [warn] Here are some of the libraries that were evicted:
  [warn]  * org.apache.maven.wagon:wagon-provider-api:1.0-beta-6 -&gt; 2.2
  [warn] Run 'evicted' to see detailed eviction warnings
  [info] Set current project to spark-parent (in build file:/home/rof/bin/spark/)
  [info] Updating {file:/home/rof/bin/spark/}network-shuffle...
  [warn] There may be incompatibilities among your library dependencies.
  [warn] Here are some of the libraries that were evicted:
  [warn]  * com.google.guava:guava:10.0.1 -&gt; 14.0.1
  [warn] Run 'evicted' to see detailed eviction warnings
  [info] Resolving org.fusesource.jansi#jansi;1.4 ...
  [warn]  ::::::::::::::::::::::::::::::::::::::::::::::
  [warn]  ::          UNRESOLVED DEPENDENCIES         ::
  [warn]  ::::::::::::::::::::::::::::::::::::::::::::::
  [warn]  :: org.apache.spark#spark-network-common_2.10;1.2.0: configuration not public in org.apache.spark#spark-network-common_2.10;1.2.0: 'test'. It was required from org.apache.spark#spark-network-shuffle_2.10;1.2.0 test
  [warn]  ::::::::::::::::::::::::::::::::::::::::::::::
  [warn] 
  [warn]  Note: Unresolved dependencies path:
  [warn]      org.apache.spark:spark-network-common_2.10:1.2.0 ((com.typesafe.sbt.pom.MavenHelper) MavenHelper.scala#L76)
  [warn]        +- org.apache.spark:spark-network-shuffle_2.10:1.2.0
  sbt.ResolveException: unresolved dependency: org.apache.spark#spark-network-common_2.10;1.2.0: configuration not public in org.apache.spark#spark-network-common_2.10;1.2.0: 'test'. It was required from org.apache.spark#spark-network-shuffle_2.10;1.2.0 test
      at sbt.IvyActions$.sbt$IvyActions$$resolve(IvyActions.scala:243)
      at sbt.IvyActions$$anonfun$updateEither$1.apply(IvyActions.scala:158)
      at sbt.IvyActions$$anonfun$updateEither$1.apply(IvyActions.scala:156)
      at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:147)
      at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:147)
      at sbt.IvySbt$$anonfun$withIvy$1.apply(Ivy.scala:124)
      at sbt.IvySbt.sbt$IvySbt$$action$1(Ivy.scala:56)
      at sbt.IvySbt$$anon$3.call(Ivy.scala:64)
      at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:93)
      at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:78)
      at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:97)
      at xsbt.boot.Using$.withResource(Using.scala:10)
      at xsbt.boot.Using$.apply(Using.scala:9)
      at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:58)
      at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:48)
      at xsbt.boot.Locks$.apply0(Locks.scala:31)
      at xsbt.boot.Locks$.apply(Locks.scala:28)
      at sbt.IvySbt.withDefaultLogger(Ivy.scala:64)
      at sbt.IvySbt.withIvy(Ivy.scala:119)
      at sbt.IvySbt.withIvy(Ivy.scala:116)
      at sbt.IvySbt$Module.withModule(Ivy.scala:147)
      at sbt.IvyActions$.updateEither(IvyActions.scala:156)
      at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala:1282)
      at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala:1279)
      at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$84.apply(Defaults.scala:1309)
      at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$84.apply(Defaults.scala:1307)
      at sbt.Tracked$$anonfun$lastOutput$1.apply(Tracked.scala:35)
      at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1312)
      at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1306)
      at sbt.Tracked$$anonfun$inputChanged$1.apply(Tracked.scala:45)
      at sbt.Classpaths$.cachedUpdate(Defaults.scala:1324)
      at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1264)
      at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1242)
      at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
      at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)
      at sbt.std.Transform$$anon$4.work(System.scala:63)
      at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
      at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)
      at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)
      at sbt.Execute.work(Execute.scala:235)
      at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
      at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)
      at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)
      at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)
      at java.util.concurrent.FutureTask.run(FutureTask.java:262)
      at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
      at java.util.concurrent.FutureTask.run(FutureTask.java:262)
      at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
      at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
      at java.lang.Thread.run(Thread.java:745)
  [error] (network-shuffle/*:update) sbt.ResolveException: unresolved dependency: org.apache.spark#spark-network-common_2.10;1.2.0: configuration not public in org.apache.spark#spark-network-common_2.10;1.2.0: 'test'. It was required from org.apache.spark#spark-network-shuffle_2.10;1.2.0 test
  [error] Total time: 1 s, completed Feb 13, 2015 10:10:34 PM
  </code></pre>
  
  <p>What's actually the cause behind this, there was no problem with previous version 1.1.0.</p>