jrubyJavaBootstrap script should add the jar/war package itself to the $LOAD_PATH

[rtyler]

When printing out $LOAD_PATH from the script running inside a built .jar file with jrubyJavaBootstrap, it apparently isn't including the full path to the jar file itself (see below).

This means we cannot properly load gems that have been packaged into the archive.

build/libs/metron-2.0.null-all.jar
file:/usr/home/tyler/source/lookout/git/metron/build/libs/metron-2.0.null-all.jar!/META-INF/jruby.home/lib/ruby/1.9/site_ruby
file:/usr/home/tyler/source/lookout/git/metron/build/libs/metron-2.0.null-all.jar!/META-INF/jruby.home/lib/ruby/shared
file:/usr/home/tyler/source/lookout/git/metron/build/libs/metron-2.0.null-all.jar!/META-INF/jruby.home/lib/ruby/1.9
Could not find i18n-0.6.9 in any of the sources
Run `bundle install` to install missing gems.

[rtyler]

It looks like the issue that I was having was not related to this, it appears that the build/libs/metron-2.0.null-all.jar line is good enough for rubygems to find the right gem path