Datetime field cannot have a default value of "0000-00-00"
Datetime field cannot have a default value of "0000-00-00"

In MySQL 5.7 a datetime field cannot have a default value of "0000-00-00" for the date, the minimum value is "1000-01-01".

Picked from db403c3d98

symphonycms/symphony-2,michael-e/symphony-2,jensscherbl/symphony,bauhouse/sym-todo-list,symphonycms/symphony-2,bauhouse/sym-todo-list,michael-e/symphony-2,jensscherbl/symphony