tree 5956c3fa9a0b69a3792820b37f34d46854da379f
parent d7d6be8535443fd3ddbe65c0a6a35534b4b98e29
author Robert Newson <rnewson@apache.org> 1427632718 +0100
committer Mike Wallace <mikewallace@apache.org> 1433340056 +0100

Add ability to gracefully terminate existing changes feeds

Calling fabric:end_changes() will cause all current changes
feeds to gracefully exit without preventing new changes requests from
starting (unlike maintenance_mode).

BugzID: 45762

This is a cherry-pick of:

https://github.com/cloudant/fabric/commit/1b45cede8f11e209f28e3d06b9fda4cbdcd719cc

Conflicts:
	src/fabric.erl
	src/fabric_view_changes.erl