Merge branch 'master' into ApiBundle

merge master
delete User <-> ViaEbayUser Relationship
add flash messages to viaebay controller, add manager/interfaces for
viaebayuser
Merge branch 'UserBundle' of https://github.com/dev-null-or-trash-bin/sonata into ApiBundle
Merge branch 'ApiBundle' of https://github.com/dev-null-or-trash-bin/sonata into ApiBundle
replace Sonata standard_layout.html.twig with ViaWebBundle
standard_layout.html.twig
Merge branch 'master' into ApiBundle
type and refactoring
Merge branch 'UserBundle' of https://github.com/dev-null-or-trash-bin/sonata into UserBundle
typo
typo
Merge branch 'UserBundle' into ApiBundle