(#1356) Fix end of changes detection
(#1399) - Add last_seq to the result from replicate
(#1400) - Add status to replicate response

With distinct values: 'Complete', 'Cancelled' or 'Aborted'
(#1534) - Reenable option to filter tests via test-node
Fix error handling writing checkpoint
Merge branch 'replicate_write_checkpoint' into myway

Conflicts:
	docs/api.md
	lib/replicate.js
Merge replicate_write_checkpoint
Complete merge of replicate_write_checkpoint

Mangled a merge conflict.