reword docstring for sync command line to be clear it's uploading to Synapse

Description

Instead of:

'Synchronize files described in a manifest to Synapse'

should be

'Synchronize files to Synapse that are described in a manifest'

Link to manifest somehow in 'synapse sync -h' manual page

Environment

None

Status

Assignee

Unassigned

Reporter

Kenneth Daily

Validator

Kenneth Daily

Release Version History

None

Epic Link

Priority

Major
Configure