Remove tests on generated bin/rake.

There is not longer a rake template.
Update Gemfiles to use https.
Test should not require specific bundler version.
Merge pull request #32 from square/test-cleanup

Test cleanup
r: tamird
Broken test expected string.
Java code for reloading keystore.
Introduce reloading settings, dependencies, and compilation.
Sample reloading keystore webapp.
Specs for webapp_reloading
Remove evil tabs.
Rename reload_keystore? to reload_keystore.
Java sources are 'mvn package'-able.
Builds shaded jar for jetpack and includes in jetty/lib/ext.
Extract common condition in jetty.xml.erb.
Remove unnecessary parens.
Merge pull request #33 from square/reloading-keystore

Reloading keystore
Revert "Merge pull request #33 from square/reloading-keystore"

Reverting temporarily for downstream dependencies. Will revert the
revert once those are fixed up.

This reverts commit d6b0532b76cf6180eda5055ddbc8e9878a80ddcb, reversing
changes made to 6fce88c0af6265a4c8bb014decd55084c219fd0d.
Revert "Revert "Merge pull request #33 from square/reloading-keystore""

This reverts commit 425347d5ff67fd2dc684bd1625b227ab7f6aa203.

The downstream dependency should be resolved.
Explicitly use bash for jett-init due to bash-specific commands
Merge pull request #36 from jeremywmoore/use-bash-not-sh

Explicitly use bash for jett-init due to bash-specific commands