Rename send to send_resp to disambiguate message passing. Update tests.
Merge pull request #5 from chrismccord/rename_send_to_send_resp

Rename send to send_resp to disambiguate message passing. Update tests.
Fix remaing  references in README.
Merge pull request #6 from chrismccord/fix_send_references_in_readme

Fix remaing  references in README.
Add router utilities
Add Plug.Router
Update plug docs, release 0.2.0
Update lock
Ensure router raises on faulty : and *
Add Plug.MethodOverride
Merge pull request #8 from guilleiguaran/method_override

Add Plug.MethodOverride
Add Plug.Head

This Plug converts "HEAD" requests to "GET"
Merge pull request #9 from guilleiguaran/headplug

Add Plug.Head
allow iodata as the response body
Update to Elixir v0.12.3
Add a plug builder
Outline the new plug specification
Add missing plug wrapper
Convert all plugs to the new specification
Move to new sigils syntax