Release Name: 1.2.0

Notes:
Warbler is a gem to make a .war file out of a Rails, Merb, or Rack-based
application. The intent is to provide a minimal, flexible, ruby-like way to
bundle up all of your application files for deployment to a Java application
server.


Changes:
== 1.2.0

- Drop compatibility with earlier versions of Bundler -- Bundler has
  changed a lot in a short period of time, so I'm expecting the number
  of people depending on 0.8 or 0.9 to be small. Please use Warbler
  1.2.0 with applications that depend on Bundler 1.0 or higher.
- Support for Bundler groups. The 'development' and 'test' groups are
  excluded by default.
- Add 'compiled' feature: With this feature added to config.features
  Warbler will pre-compile all Ruby files and will not ship the
  original Ruby source in your war file.
- warble.rb: Add config.bundle_without that controls Bundler groups to
  be skipped, like 'Bundler.settings.without'.
- warble.rb: Add config.compiled_ruby_files to specify which Ruby
  files to compile when using the "compiled" feature. Defaults to
  compiling all Ruby files.
- warble.rb: Add config.gem_excludes which allows exclusion of some
  gem files from the war. Default assumes no exclusions.
- Exclude 'tmp/war' directory so that people upgrading from 0.9 won't
  accidentally include it in their war file.