[Routing] renamed hostname pattern to just hostname
merged branch fabpot/routing-options (PR #6738)

This PR was merged into the master branch.

Commits
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9fc7def added the UPGRADE file for Symfony 3.0
e84cad2 [Routing] updated CHANGELOG
65eca8a [Routing] added new schemes and methods options to the annotation loader
5082994 [Routing] renamed pattern to path
b357caf [Routing] renamed hostname pattern to just hostname
e803f46 made schemes and methods available in XmlFileLoader
d374e70 made schemes and methods available in YamlFileLoader
2834e7e added scheme and method setter in RouteCollection
10183de make scheme and method requirements first-class citizen in Route

Discussion
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Routing options

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | yes
| Tests pass?   | yes
| Fixed tickets | #5989, #5990, #6049
| License       | MIT

In #5989, it has unanimously been decided to renamed `hostname_pattern` to `hostname` and `pattern` to `path`. That makes a lot of sense and I would like to do the renaming now as `hostname_pattern` is new in Symfony 2.2, so I'd like to avoid breaking BC just after the release. As we are modifying the route options, I've also included changes introduced by @Tobion in #6049 which were discussed in #5990.

As everything is BC, I think it's wise to include that in 2.2. What do you think?

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by Tobion at 2013-01-14T18:25:53Z

I agree it should be done in 2.2. Thanks for working on it.

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by vicb at 2013-01-14T23:11:12Z

@fabpot "Everything is BC" until it breaks BC in 3.0, that's why I'd like to see [deprecations in PR summary](https://github.com/symfony/symfony-docs/pull/2116) what do you think ?

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by vicb at 2013-01-14T23:16:40Z

it would also be great to update the CHANGELOG with deprecations (it could also help people answering your question)

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by fabpot at 2013-01-15T07:07:03Z

@vicb: I've just updated the CHANGELOG and created the UPGRADE file for 3.0.

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by vicb at 2013-01-15T07:15:32Z

@fabpot thanks.