Jo-Philipp Wich f79926cb94 sdk: emit proper tag references for base URLs
Properly resolve symbolic tag names when constructing the base feed Git url
and avoid emitting "HEAD" references when building from detached commits.

Fixes #495, #501.

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2017-02-19 20:50:24 +01:00
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