Added Session Metadata info to the Request section of the WDT
Adjust the width of the timeline in the profiler dynamically when the (browser) window is resized.
[WebProfilerBundle] Add a button "View all" in top of the page

This is a link in the toolbar to search for last queries. This actions is
often achieved and having a link in top of the page to reach the 10 last
queries seems useful.
merged branch shiroyuki/master (PR #4481)

Commits
-------

06cc9ff Adjust the width of the timeline in the profiler dynamically when the (browser) window is resized.

Discussion
----------

Adjust the width of the timeline in the profiler dynamically when the (browser) window is resized.

(Rework of [PR 4476](https://github.com/symfony/symfony/pull/4476))

Instead of making the developer to resize the width of the visual presentation of the timeline in the profile manually, this change is to make the profiler adjust the width of the timeline dynamically when the (browser) window is resized.

Also, this change introduce the cleaner HTML/JavaScript code and URL as the result of:

* the removal of 'width' from the query string as the width is now controlled by JavaScript.
the removal of 'threshold' from the query string as the threshold is now passed between pages via HTML5 LocalStorage.
* Please note that at the time of submitting the pull request, GitHub didn't pick up some commits to deal with the trailing white spaces.

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

by travisbot at 2012-06-01T18:30:49Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1501464) (merged 06cc9ff3 into 1541fe26).
Reset image styling for the web-profiler toolbar

I've had issues with the toolbar where the site styling pushes
the toolbar info below the image. This is often because of global
image styling such as applying `display: block` by default.

This fixes the issue by reseting image styling to browser
defaults, which is what the toolbar expects.
merged branch dlsniper/wdt-session-metadata (PR #4428)

Commits
-------

8dd2af7 Added Session Metadata info to the Request section of the WDT

Discussion
----------

[WebProfilerBundle] Added Session Metadata info to the Request section of the WDT

Bug fix: no
Feature addition: yes
Backwards compatibility break: no
Symfony2 tests pass: [![Build Status](https://secure.travis-ci.org/dlsniper/symfony.png?branch=wdt-session-metadata)](http://travis-ci.org/dlsniper/symfony)
Fixes the following tickets: #4181
Todo: ~
License of the code: MIT
Documentation PR: ~

This PR adds some session metadata available into the WDT (Created, Last used, Lifetime specifically).
If you'd like to see more info then let me know.

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

by travisbot at 2012-05-26T21:11:56Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1443801) (merged 9b0b4383 into 9e951991).

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

by travisbot at 2012-05-26T21:24:27Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1443856) (merged 31858319 into 9e951991).

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

by drak at 2012-05-27T00:48:37Z

Nice addition.

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

by dlsniper at 2012-05-31T21:21:37Z

@drak While using this patch on a production application I've noticed that the `$request->hasSession()` section will fail to recognize that there's no session anymore in the app if I'm not using the auto-start feature. I'm using the latest master branch, updated today around 12:00 UTC. Clearly this is not the right place to discuss that there's a problem with ::hasSession() but I wanted to ask someone else for an opinion before creating the issue/fix for it.

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

by stof at 2012-06-09T10:14:05Z

@dlsniper create an ticket for it, and it will become the best place to discuss it :)

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

by dlsniper at 2012-06-09T10:42:58Z

Ok, but then can this be merged meanwhile?

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

by stof at 2012-06-09T10:58:39Z

@fabpot  :+1:

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

by dlsniper at 2012-06-09T17:36:24Z

I've opened #4529 to address the issue seen in the comment.