Embed the global ID of result in graphs

Registered by Vadim Peretokin

We should embed the global ID of the test/suite result in the graph image itself - JPEG's EXIF or the PNG's iTXt chunks. This is to make blueprint (https://blueprints.launchpad.net/phoronix-test-suite/+spec/drag-and-drop-support) realizable.

Blueprint information

Status:
Not started
Approver:
None
Priority:
Undefined
Drafter:
None
Direction:
Needs approval
Assignee:
None
Definition:
New
Series goal:
None
Implementation:
Unknown
Milestone target:
None

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