+mobing contract request signature matching
+mob implemented contract_for
+maxlinc removing multiple rpsec files
something in e2e is not leaking data across tests.  use :all for now, but hope to find the root cause
+mobing adds callback registration
added hooks
Merge branch 'rspec_issue35' of https://github.com/thoughtworks/pacto into issue26
max is going crazy
store contract file for debugging purposes
fix contract_repo methods that weren't safe with Sets
fix test configuration
rubocopped
stub! -> stub_contract! and stub_request! to avoid possible conflict
with rspec Object.stub!
reset webmock configuration between tests
Merge branch 'master' of github.com:thoughtworks/pacto into issue26
Improve the readability of the specs

Contract and ContractRepository now are more clean and easy to
understand ;).
README update [ci_skip]
Merge pull request #26 from thoughtworks/issue26

Pacto request matching (looking up a registered Contract that matches a request signature)
Merge branch 'master' of github.com:thoughtworks/pacto into issue32

Conflicts:
	spec/unit/pacto/contract_spec.rb
	spec/unit/pacto/core/contract_repository_spec.rb
files weren't staged for commit