Add Grape to Gemfile
Add tests for Grape
Add simple tracing
Require Grape framework
Add to README
Rename test
Add extend functionality and class method alias
Fix typo
Add auto use Oboe::Rack and trace Endpoint instead
Remove `use Oboe::Rack`
Ignore Grape for Ruby 1.8
Update Gemfile.lock
Change from 1.8 to at least 1.9.3
Pass the block to the source method

Without this the find method stop of returning results if the block
version is used.
Merge pull request #37 from tlunter/add_grape_support

Add Grape support
Merge pull request #53 from rafaelfranca/rm-pass-block-to-query-methods

Pass the block to the source method
Update byebug platforms
updated links in documentation
Add Controller to reported KVs
Add tests for the existence of Controller/Action KVs