Packaging changes including getting rid of unnecessary source includes and making J2SE-15 consitent.
diff --git a/org.eclipse.amp.escape/plugins/org.eclipse.amp.escape.ascape/build.properties b/org.eclipse.amp.escape/plugins/org.eclipse.amp.escape.ascape/build.properties
index ed5314d..a19fe95 100644
--- a/org.eclipse.amp.escape/plugins/org.eclipse.amp.escape.ascape/build.properties
+++ b/org.eclipse.amp.escape/plugins/org.eclipse.amp.escape.ascape/build.properties
@@ -6,4 +6,3 @@
                plugin.properties,\
                icons/
 source.. = src/
-src.includes = src/