PIM-1230 : Refactoring code to create datetime field description
PIM-1230 : Remove sorting on family column
PIM-1230 : Fix sorting error on family
PIM-1230 : Fix doctrine version used in oro platform
PIM-1230 : Concatenate code with square brackets
PIM-1230 : Rollback on composer.lock to keep doctrine/orm 2.3
PIM-1230 : Displaying code or label on family
PIM-1230 : Fix sorting issue on family column and use generic templating for code or label
PIM-1230 : Clean up and rename generic template name for toString
PIM-1230 : Remove unexpected comma
PIM-1230 : Remove useless line
PIM-1238 : Fix issue on attribute datagrid for group column
PIM-1238 : Fix issue on attribute label sorting
PIM-1238 : Use different rendering for label field
PIM-1230 & PIM-1238 : Move toString twig template to GridBundle
Merge branch 'master' into PIM-1230
Refactoring and clean up on Attribute datagrid manager
Clean up and fix PMD issue on audit datagrid manager
Clean up on channel datagrid manager
Change php documentation