Cross compile api and framework java sources against java 8

hlxid · hlxid · commit 1eabc9d4bb74 · 2019-08-20T19:42:41.000+02:00
diff --git a/build.sbt b/build.sbt
@@ -7,6 +7,8 @@ val majorVersion = 3
 val minorVersion = 0
 version := s"$majorVersion.$minorVersion"
 
+import org.codeoverflow.chatoverflow.build.BuildUtils
+javacOptions ++= BuildUtils.getJava8CrossOptions
 
 
 // ---------------------------------------------------------------------------------------------------------------------
