Fix dotd to use java classpath

Author: felixmulder

dist/bin/dotd

@@ -75,4 +75,10 @@ CLASS_PATH="$CLASS_PATH$PSEP$SNAKEYAML_LIB"
 CLASS_PATH="$CLASS_PATH$PSEP$ST4_LIB"
 CLASS_PATH="$CLASS_PATH$PSEP$JSOUP_LIB"
 
-eval exec "\"$JAVACMD\"" $CLASS_PATH dotty.tools.dottydoc.Main $@
+eval exec "\"$JAVACMD\"" \
+    -Dscala.usejavacp=true \
+    $CLASS_PATH \
+    dotty.tools.dottydoc.Main \
+    $@
+
+exit $?