Show that there is nothing to do while updating to 0.9.0.

Mainly a placeholder so we know where to inject the next breaking change :)
Fix typo
fix exception namespace

PHP Fatal error:  Class 'Vich\UploaderBundle\DependencyInjection\RuntimeException' not found in ...\vendor\vich\uploader-bundle\Vich\UploaderBundle\DependencyInjection\VichUploaderExtension.php on line 145
Merge pull request #173 from Gemorroj/patch-1

Fix exception namespace
Little code cleaning (scrutinizer + php-cs-fixer)
Merge pull request #172 from K-Phoen/code-cleaning

Little code cleaning (scrutinizer + php-cs-fixer)
Update doc and closes #99

[ci skip]
`inject_on_load` default false
Merge pull request #170 from tarjei/patch-1

Show that there is nothing to do while updating to 0.9.0.
Made the UniqidNamer more respectful towards the original extensions
added support for the knp_gaufrette.stream_wrapper.protocol parameter that changes the stream wrapper protocol for Gaufrette

see https://github.com/KnpLabs/KnpGaufretteBundle#parameters-14
Merge pull request #181 from sgehrig/gaufretteProtocol

added support for the knp_gaufrette.stream_wrapper.protocol parameter
Test against HHVM
Fixed UniqidNamer to use UploadedFile's methods instead of File's
Added a note about Gaufrette stream wrappers in the doc
Few formatting fixes in the documentation
Fixed phpunit config file
Merge pull request #186 from dustin10/fix-phpunit-config

Improve phpunit config file
Remove empty upgrades info
Merge branch 'inject_on_load' of https://github.com/bartekn/VichUploaderBundle into bartekn-inject_on_load

Conflicts:
	Resources/doc/index.md