Fix composer.json files along bundles & components
Add some missing files in FixturesBundle & InstallerBundle
Fix the stackoverflow link in readme
Merge pull request #1361 from harikt/stacklink

[Component] Fix the stackoverflow link in readme
typo fix in sylius_resource config
Merge pull request #1366 from lsmith77/typo-fix

typo fix in sylius_resource config
Merge pull request #1351 from stloyd/feature/composer

[WIP] Fix composer.json files along bundles & components
Fix composer files