Adrian Utrilla 13b70024d0 Refactor metadata marshalling ...

**IMPORTANT** This breaks compatibility of the file format in 1.x for
json files, due to the version being encoded as a number in json files.
The fix for this is easy, however. One can either use a previous version
of sops in the range [2.0.0, 2.0.9] to edit the file, or one can manually edit
the encrypted file and change the version from a number to a string

Previously we basically hand-converted the metadata struct into a map
which we then passed to the stores. Now, we convert the metadata struct
to a "serialization" struct, which the stores serialize

2017-08-23 17:10:39 -07:00

..

example.json

Refactor metadata marshalling

2017-08-23 17:10:39 -07:00