Sets @codec when Infinispan is not available. Fixes undefined method `encode' for nil:NilClass
Use rackup script file for Rails 2 applications, if it exists
Merge pull request #164 from dwbutler/cache_codec_fix

Fix Torquebox::Cache when Infinispan is not available
Merge pull request #165 from pazustep/rails2-rackup

Use rackup script file for Rails 2 applications, if it exists
Log if we can't fetch a servlet name, but don't error out.
Use equals to be safe.
Actually, don't log the error because it's not terribly useful and it presents itself on every request to that servlet.
Merge pull request #166 from mogotest/servlet_interop_improvements

Servlet interop improvements
Guard against an NPE in the event servletName is null.
Merge pull request #167 from mogotest/guard_against_npe

Guard against an NPE in the event servletName is null.
Allow edn as a valid default encoding in torquebox.yml
Get TB building against JRuby 1.7.5
Improving zero downtime deployment support on capistrano
Improving zero downtime deployment support on capistrano
Use JRuby 1.7.5 instead of 1.7.5.dev
Remove dead code related to building on JRuby < 1.7
Get TB build working under JRuby 1.7.5 in 1.8 mode
Get Rails 2.3.x apps working with JRuby 1.7.5

This may not work for all Rails 2.3.x apps, but it works for our
integration test apps.
Get windows .bat files generating again under JRuby 1.7.5
No more using web CM for polyglot caches, now that I grok the module attribute

I'd be lying if I said it wasn't at least partially due to changes
required by Infinispan's hotrod client so that overlay compatibility
is maintained.