Build file with target 1.6 instead of 1.5
Build file with target 1.6 instead of 1.5

consulo/consulo-scala,SergeevPavel/intellij-scala,JetBrains/intellij-scala-historical,SergeevPavel/intellij-scala,SergeevPavel/intellij-scala,triggerNZ/intellij-scala,JetBrains/intellij-scala-historical,LPTK/intellij-scala,LPTK/intellij-scala,triggerNZ/intellij-scala,LPTK/intellij-scala,triggerNZ/intellij-scala,JetBrains/intellij-scala-historical