[DependencyInjection] enhanced some error messages
[Validator] gracefully handle transChoice errors
[Console] Cleaned up the unit tests.
bumped Symfony version to 2.2.0-RC2-DEV
[HttpKernel] fixed the hinclude fragment renderer when the template is empty
[HttpKernel] fixed the creation of the Profiler directory
Merge branch '2.1' into 2.2

* 2.1:
  [HttpKernel] fixed the creation of the Profiler directory
  [Security] fixed session creation when none is needed (closes #6917)
  [FrameworkBundle] removed obsolete comment (see 2e356c1)
merged branch fabpot/better-exception-messages (PR #6994)

This PR was merged into the 2.2 branch.

Commits
-------

3053194 [DependencyInjection] enhanced some error messages

Discussion
----------

[DependencyInjection] enhanced some error messages

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a
merged branch fabpot/request-uti-fix (PR #6966)

This PR was merged into the 2.0 branch.

Commits
-------

ddf4678 [HttpFoundation] fixed the creation of sub-requests under some circumstancies (closes #6923, closes #6936)

Discussion
----------

[HttpFoundation] fixed the creation of sub-requests under some circumstancies (closes #6923, closes #6936)

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #6923, #6936
| License       | MIT
| Doc PR        | n/a

This fixes the creation of a sub-request when the master request Request URI
is determined with specific server information.
[HttpFoundation] fixed Request::create() method

When creating a Request with Request::create(), some information can
come from the URI and the server variable. Until now, it was not clear
which information had precedence over the other and as a matter of fact,
this method was not consistent.

Now, information contained in the URI always take precedence over
information coming from the server array. That makes sense as the server
array is often copied from another existing Request object.
merged branch fabpot/request-creation-fix (PR #6995)

This PR was merged into the 2.2 branch.

Commits
-------

bc4a0e7 [HttpFoundation] fixed Request::create() method

Discussion
----------

[HttpFoundation] fixed Request::create() method

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a

When creating a Request with Request::create(), some information can
come from the URI and the server variable. Until now, it was not clear
which information had precedence over the other and as a matter of fact,
this method was not consistent.

Now, information contained in the URI always take precedence over
information coming from the server array. That makes sense as the server
array is often copied from another existing Request object.

---------------------------------------------------------------------------

by vicb at 2013-02-07T14:42:15Z

You should add a note in the changelog
[HttpKernel] CLI - don't always display errors
Add dot character `.` to legal mime subtype regular expression
replaced usage of the deprecated pattern routing key (replaced with path)
merged branch fabpot/fragment-fix (PR #6996)

This PR was merged into the 2.2 branch.

Commits
-------

5a2caa5 [HttpKernel] fixed the hinclude fragment renderer when the template is empty

Discussion
----------

[HttpKernel] fixed the hinclude fragment renderer when the template is empty

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | n/a

---------------------------------------------------------------------------

by lsmith77 at 2013-02-07T13:36:58Z

does it make sense to allow the template to be empty? i mean isnt this instead an error condition?

---------------------------------------------------------------------------

by fabpot at 2013-02-07T16:16:04Z

Why not? An empty template means and empty content, which you might want as this is just the fallback content displayed when the real content is not loaded yet.
merged branch romainneutron/file-binary-guesser (PR #7006)

This PR was merged into the 2.0 branch.

Commits
-------

a12744e Add dot character `.` to legal mime subtype regular expression

Discussion
----------

[HttpFoundation][2.0] Add dot character `.` to legal mime subtype regular expression

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| License       | MIT

For example, the following mimetype (used for Microsoft powerpoints) is not recognized given the current regexp : `application/vnd.ms-powerpoint; charset=binary`
Merge branch '2.2'

* 2.2:
  [HttpFoundation] fixed Request::create() method
  [HttpKernel] fixed the creation of the Profiler directory
  [HttpKernel] fixed the hinclude fragment renderer when the template is empty
  bumped Symfony version to 2.2.0-RC2-DEV
  [DependencyInjection] enhanced some error messages
  [FrameworkBundle] fixed typo
  fixed typo
  tweaked previous merge
  [Security] fixed interface implementation (closes #6974)
  Add "'property_path' => false" deprecation message for forms
  fixed CS
  Added BCrypt password encoder.
  updated VERSION for 2.2.0-RC1
  Removed underscores from test method names to be consistent with other components.
  [Security] fixed session creation when none is needed (closes #6917)
  [FrameworkBundle] removed obsolete comment (see 2e356c1)
  Micro-optimization
  [FrameworkBundle] removed extra whitespaces
  [Security] renamed Constraint namespace to Constraints for validator classes in order to be consistent with the whole current validator API.
  [FrameworkBundle] fixed wrong indentation on route debug output
[Router] Fix TraceableUrlMatcher
[Security] fixed session creation on login (closes #7011)
merged branch adriensamson/issue-7011 (PR #7013)

This PR was merged into the 2.1 branch.

Commits
-------

3615e19 [Security] fixed session creation on login (closes #7011)

Discussion
----------

[Security] fixed session creation on login (closes #7011)

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #7011
| License       | MIT
| Doc PR        | n/a

I fixed the test with UsernamePasswordToken (should start the session) and added a new test without token (should not start session).