0.6.0: Inject requests

• Added possibility to inject request by using request as parameter
  annotation
  (@johannes85, @thekid)

0.5.0: Error handling

• Merged PR #6: Allows to throw web.Error in handler - @johannes85

0.4.1: Pattern order fix

• Fixed patterns to always be applied in order of their length, longest
  patterns first
  (@thekid)

0.4.0: Delegates

• Merged PR #5: Delegates; adding shorthand alternative to manually
  entering all routes
  (@thekid)
• Added support for patterns in path segments, e.g. /users/{id:[0-9]+}
  (@thekid)

0.3.1: Routing patterns fix

• Fixed issue #3: Two named subpatterns have the same name - @thekid

0.3.0: Stable web API

• Changed dependency on xp-forge/web to version 1.0.0 since it has
  been released
  (@thekid)

0.2.0: Headers, status, performance

• Changed parameter annotations parsing to no longer be performed for
  every request, instead lazily initialize on first use; then cache.
  See https://nikic.github.io/2014/02/18/Fast-request-routing-using-regular-expressions.html
  (@thekid)
• Made HTTP response headers controllable via View::header() - @thekid
• Made HTTP response status controllable via View::status() - @thekid

0.1.0: Hello World

• Hello World! First release - @thekid