Minor CS fix
Register core bundles first
Merge pull request #1458 from umpirsky/fix/issue-1457

Register core bundles first
Fix missing Imagine filter. Fix #1461.
Merge pull request #1462 from kayue/patch-18

Fix missing Imagine filter. Fix #1461.
Register core bundles first on CliKernel too
[CoreBundle] Add missing `use` statement
[WebBundle] Add missing `use` statement
Merge pull request #1464 from stloyd/patch-1

[CoreBundle] Add missing `use` statement
Merge pull request #1465 from stloyd/patch-2

[WebBundle] Add missing `use` statement
Merge pull request #1463 from lbaey/master

Register core bundles first on CliKernel too
Unset many to many association mapings in LoadMetadataSubscriber
[WebBundle] "GET" actions should not be able to modify any resource
Merge pull request #1471 from stloyd/feature/dont_expose_api

[WebBundle] "GET" actions should not be able to modify any resource
Merge pull request #1467 from umpirsky/fix/issue-1343

Unset many to many association mapings in LoadMetadataSubscriber
Merge pull request #1456 from umpirsky/fix/yml-cs-nazzi

Minor CS fix
Fix broken product variants feature

This was broken by my last change, dunno why but locally it worked well when I called "follow" on button, but Travis-CI is failing, so let's replace "follow" with "press" as there is now button not a link to generate variants.
Merge pull request #1475 from stloyd/patch-1

Fix broken product variants feature
Fix Paweł mail =)
Merge pull request #1479 from stloyd/bugfix/pawel_mail

Fix Paweł mail =)