gfse: somewhat simplified configuration/installation

src/editor/simple/grammars.cgi

@@ -0,0 +1,19 @@
+#!/bin/bash
+echo "Content-Type: text/javascript"
+echo ""
+
+case "$QUERY_STRING" in
+  jsonp=*) prefix="${QUERY_STRING#jsonp=}("; suffix=")" ;;
+  *) prefix=""; suffix=""
+esac
+
+echo -n "$prefix"
+sep="["
+for g in *.pgf ; do
+  echo -n "$sep\"$g\""
+  sep=", "
+done
+echo "]$suffix"
+#echo "/*"
+#set
+#echo "*/"