added Travis CI configuration
set default Rake task to test
Added Travis CI badge
Removed JRuby from Travis CI config

JRuby builds are failing on Travis CI. Ruby Racer may not be supported with JRuby. Removing JRuby config until more testing can be done.
added Coveralls configuration
Added Coveralls badge
Added Code Climate badge
Merge branch 'develop' of github.com:jimothyGator/tilt-handlebars into develop
fixed Coveralls dependency
Changed Coveralls badge to develop branch
Added RubyGems badge
added Codeship status
Update README.md
Disable Ruby 1.9.2 in Travis build.

Travis CI build under Ruby 1.9.2 is failing, so 1.9.2 has been disabled for now.
update to handlebars.rb 0.5.0
quotes absolute path in partial
update release notes, version
correct partials example

Partials do no include the `.hbs` extension.