title: Why can’t SBT resolve SecureSocial-snapshot dependency?
body: <p>I want to use this SecureSocial snapshot for my project:</p>
  
  <p><a href="https://oss.sonatype.org/content/repositories/snapshots/ws/securesocial/securesocial_2.11/master-SNAPSHOT/" rel="nofollow">https://oss.sonatype.org/content/repositories/snapshots/ws/securesocial/securesocial_2.11/master-SNAPSHOT/</a></p>
  
  <p>However SBT is unable to resolve it. Here is the error message:</p>
  
  <pre><code>[warn] ==== public: tried
  [warn]   https://repo1.maven.org/maven2/ws/securesocial/securesocial_2.11/master-SNAPSHOT/securesocial_2.11-master-SNAPSHOT.pom
  [warn] ==== typesafe-releases: tried
  [warn]   http://repo.typesafe.com/typesafe/releases/ws/securesocial/securesocial_2.11/master-SNAPSHOT/securesocial_2.11-master-SNAPSHOT.pom
  [warn] ==== typesafe-ivy-releasez: tried
  [warn]   http://repo.typesafe.com/typesafe/ivy-releases/ws.securesocial/securesocial_2.11/master-SNAPSHOT/ivys/ivy.xml
  [warn] ==== Typesafe Releases Repository: tried
  [warn]   https://repo.typesafe.com/typesafe/releases/ws/securesocial/securesocial_2.11/master-SNAPSHOT/securesocial_2.11-master-SNAPSHOT.pom
  [info] Resolving jline#jline;2.12 ...
  [warn]  ::::::::::::::::::::::::::::::::::::::::::::::
  [warn]  ::          UNRESOLVED DEPENDENCIES         ::
  [warn]  ::::::::::::::::::::::::::::::::::::::::::::::
  [warn]  :: ws.securesocial#securesocial_2.11;master-SNAPSHOT: not found
  [warn]  ::::::::::::::::::::::::::::::::::::::::::::::
  </code></pre>
  
  <p>Here are my resolvers and library dependencies:</p>
  
  <p>Build.scala:</p>
  
  <pre><code>libraryDependencies ++= Seq(
    "org.webjars" %% "webjars-play" % "2.3.0-3",
    "org.logback-extensions" % "logback-ext-loggly" % "0.1.2",
    "ws.securesocial" % "securesocial_2.11" % "master-SNAPSHOT"
  )
  </code></pre>
  
  <p>plugins.sbt:</p>
  
  <pre><code>resolvers += "Typesafe repository" at "http://repo.typesafe.com/typesafe/releases/"
  
  resolvers += "Sonatype OSS Releases" at "https://oss.sonatype.org/service/local/staging/deploy/maven2"
  
  resolvers += "Sonatype OSS Snapshots" at "https://oss.sonatype.org/content/repositories/snapshots/"
  </code></pre>
  
  <p>As far as I can tell this should work, but it doesn’t. What is the cause of this problem?</p>
  
  <p>Versions info:</p>
  
  <ul>
  <li>Scala version: 2.11.5 </li>
  <li>SBT version: 0.13.8 </li>
  <li>Play version: 2.3.7</li>
  </ul>