Specs for 'config.threadsafe!' in environment.rb
added basic rack integration test.
refactored the maven modules for integration test so we can have some more configurations
cleaning up the int tests. set parent poms accordingly.
added rails4 example to the integration tests
changed the phase for gem init in the integs
Merge branch 'threadsafe_fixes' of github.com:gokulnath/warbler into gokulnath-threadsafe_fixes
fix a minor typo in javadoc for variables
Merge pull request #187 from colindean/patch-1

fix a minor typo in javadoc for variables
added the initial bits of a test for the runnable feature
added a fallback for loading the rakefile when using a working dir switch.
Fixed up the runnable integration test and tweaked some other tests
bumped version to pre for release
set version for dev cycle
Adjust to rubyzip 1.0 release (e.g. corrected incompatibilities)

* had to adjust one spec that relied on internal rubyzip structure
  that changed
* removed duplicated gem dependencies from Gemfile to use gemspec,
  development gem group probably should also be defined there
jbundler support
Recompile the booster jar after changes for "unsafe" bytes

These changes were made in 5bba9d3fff45786c26a591138660fe1c9858c728.
Reset RubyGems gemspec cache between tests

Fixes #203
Merge branch 'recompile' of github.com:shepmaster/warbler into shepmaster-recompile
updated name of bouncy_castle jars in require statements for runnable scripts for jruby1.7.5