fbida 2.09: cleanups and use PACKAGECONFIG

There are now 3 packageconfig variables: gif, png, tiff.

Changes:
- rename recipe to _git (match SRCREV)
- fix missing $ for STAGING_INCDIR (jpeg version detection)
- add DESCRIPTION
- no more QA warnings
Use this to reveal:
sed -i -e '/^verbose/s/no/yes/' ${S}/mk/Autoconf.mk

Signed-off-by: Matthieu Crapet <Matthieu.Crapet@ingenico.com>
Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>