hg: penrose/penrose: Add a tool to convert java class format module info to JSON format.

[zhangshj at linux.vnet.ibm.com]

Changeset: 154159ca2f37
Author:    Shi Jun Zhang <zhangshj at linux.vnet.ibm.com>
Date:      2012-07-10 14:34 +0800
URL:       http://hg.openjdk.java.net/penrose/penrose/rev/154159ca2f37

Add a tool to convert java class format module info to JSON format.

+ tools/ModuleInfoConverter/README
+ tools/ModuleInfoConverter/src/org/openjdk/penrose/tools/JSONWriter.java
+ tools/ModuleInfoConverter/src/org/openjdk/penrose/tools/ModuleInfoConverter.java