forward ref problems in code produced by Hierarchy "file out classes ...."

[GoogleCodeExporter]

When filing out code subsets from a Hierarchy browser, a file is produced
that appears to not file-in correctly.  There appears to be some kind of
forward referencing problem for classes.  

Also, this feature files out into one big file, but for source code control
we would like this to split each class/entity into a separate file. 
Perhaps we should simply not use this feature for project file-out, since
projects can contain top-level entities that aren't classes, so they won't
show up in the Hierarchy browser anyway.  

Perhaps what is needed is a new kind of 'Project' browser, that shows a
hierarchy browser for the classes, and lists other entities in some kind of
list, all in one window.

Original issue reported on code.google.com by David.Gr...@gmail.com on 22 Sep 2006 at 9:42