bump all copyright to 20xx-2016

Hello,

we need to bump all copyright to 20xx-2016

Cheers

(from redmine: issue id 4389, created on 2016-01-02, closed on 2016-01-05)

• Relations:
  • copied_to #4390
• Custom Fields:
  • Bug in version: 1.0.9.1

Close issue

(from redmine: written on 2016-01-05)

closed

added Changed label