Added czech translation
Merge pull request #138 from pulzarraider/patch-1

Added czech translation
SONATA-185 - Add sonata_template_box twig node in some templates used in sandbox
Add sonata-project/core-bundle dependency
Add CoreBundle to installation part of documentation
Merge pull request #139 from eko/master

SONATA-185 - Add sonata_template_box twig node in some templates
Fixed interface name
Merge pull request #140 from sylvaindeloux/SONATA-261

Fixed interface name
Merge branch 'sonata/master'

Conflicts:
	composer.json