Fix PHP 5.3 issue with array dereferencing
Fix PHP 5.3 issue with array dereferencing

artursvonda/EntityAudit,platosinski/EntityAudit,SanderVerkuil/EntityAuditBundle,artursvonda/EntityAudit,platosinski/EntityAudit,SanderVerkuil/EntityAuditBundle,SanderVerkuil/EntityAuditBundle,platosinski/EntityAudit,artursvonda/EntityAudit