API: quvi_version: Read "version" file as ini-file
API: quvi_version: Read "version" file as ini-file

libquvi-scripts now writes the "version" file as a ini-file. Update
quvi_version to parse the contents using GKeyFile.

Other:
* Add support for QUVI_VERSION_SCRIPTS_CONFIGURATION

Signed-off-by: Toni Gundogdu <eac2284b3c43676907b96f08de9d3d52d5df0361@gmail.com>

legatvs/libquvi,legatvs/libquvi,legatvs/libquvi