possible issue with conflicting declarations for java version

frameworks/Scala/http4s/setup.sh

@@ -1,6 +1,6 @@
 #!/bin/bash
 
-source $IROOT/java7.installed
+source $IROOT/java8.installed
 export SBT_HOME=${IROOT}/sbt
 
 ${SBT_HOME}/bin/sbt update compile