Updating signing configuration for sbt 0.13.6.

The sonatype account information should be configured as sbt has documented it here:
http://www.scala-sbt.org/0.13/docs/Using-Sonatype.html

I've also used the command line gpg utility, and distributed a new key for signing. Something doesn't seem to work, though I suspect this is on the sonatype end, not the sbt side. We'll see.

build.sbt

@@ -23,3 +23,40 @@ libraryDependencies := {
       libraryDependencies.value 
   }
 }
+
+useGpg := true
+
+publishMavenStyle := true
+
+publishTo := {
+  val nexus = "https://oss.sonatype.org/"
+  if (isSnapshot.value)
+    Some("snapshots" at nexus + "content/repositories/snapshots")
+  else
+    Some("releases"  at nexus + "service/local/staging/deploy/maven2")
+}
+
+publishArtifact in Test := false
+
+pomIncludeRepository := { _ => false }
+
+pomExtra := (
+  <url>http://tristanjuricek.com/projects/knockoff</url>
+  <licenses>
+    <license>
+      <name>BSD-style</name>
+      <url>http://www.opensource.org/licenses/bsd-license.php</url>
+      <distribution>repo</distribution>
+    </license>
+  </licenses>
+  <scm>
+    <url>git@github.com:tristanjuricek/knockoff.git</url>
+    <connection>scm:git:git@github.com:tristanjuricek/knockoff.git</connection>
+  </scm>
+  <developers>
+    <developer>
+      <id>tjuricek</id>
+      <name>Tristan Juricek</name>
+      <url>http://tristanjuricek.com</url>
+    </developer>
+  </developers>)

license.txt

@@ -1,4 +1,4 @@
-Copyright (c) 2009-2013, Tristan Juricek
+Copyright (c) 2009-2014, Tristan Juricek
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without modification, are