Cleanup documentation on site migration
Migrated from: https://issues.civicrm.org/jira/browse/CRM-17220
The documentation/process for migrating a site to a new server is really complex.
In v4.7, some pieces of the puzzle are being removed or cleaned.
https://forum.civicrm.org/index.php?topic=36692.msg155904#msg155904 https://github.com/civicrm/civicrm-core/pull/6542
This seems due for an intervention.