Make ajax call show YSOD for CLR exceptions in web evaluator.

git-svn-id: https://ironscheme.svn.codeplex.com/svn@99874 2327b42d-5241-43d6-9e2a-de5ac946f064
Added NamespaceRenamer tool.
Update install-prep.cmd to make included namespaces 'IronSchemey' (prevents type clashes from DLR/Oyster/gppg, only IronScheme namespace is seen).
Added common Cecil dependency for above and ReferenceRemover tool.

git-svn-id: https://ironscheme.svn.codeplex.com/svn@99904 2327b42d-5241-43d6-9e2a-de5ac946f064
Fix (ironscheme debugger) library to handle changes to namespace during 'bootstrap'

git-svn-id: https://ironscheme.svn.codeplex.com/svn@99909 2327b42d-5241-43d6-9e2a-de5ac946f064
Add ExecutableTemplate.cs to installed files.

git-svn-id: https://ironscheme.svn.codeplex.com/svn@99936 2327b42d-5241-43d6-9e2a-de5ac946f064