Original source files can be found at:
svn://opensource.adobe.com/svn/opensource/flex/sdk/branches/4.0.0/modules/debugger/src/java/flex/tools/debugger/cli/ExpressionCache.java (revision 14159)
svn://opensource.adobe.com/svn/opensource/flex/sdk/branches/4.0.0/modules/debugger/src/java/flex/tools/debugger/cli/DebugCLI.java (revision 14159)
