Bump versions, fix deprecation warning

Author: adriaanm

build.sbt

@@ -4,9 +4,9 @@ scalaModuleSettings
 
 name                       := "scala-partest"
 
-version                    := "1.0.6-SNAPSHOT"
+version                    := "1.0.7-SNAPSHOT"
 
-scalaVersion               := "2.11.5"
+scalaVersion               := "2.11.6"
 
 scalaXmlVersion            := "1.0.3"
 

src/main/scala/scala/tools/partest/nest/Runner.scala

@@ -296,7 +296,7 @@ class Runner(val testFile: File, val suiteRunner: SuiteRunner) {
   def gitDiff(f1: File, f2: File): Option[String] = {
     try gitRunner map { git =>
       val cmd  = s"$git diff $gitDiffOptions $f1 $f2"
-      val diff = Process(cmd).lines_!.drop(4).map(_ + "\n").mkString
+      val diff = Process(cmd).lineStream_!.drop(4).map(_ + "\n").mkString
 
       "\n" + diff
     }