augeas: new package

augeas: new package

Augeas is a configuration editing tool. It parses configuration files in
their native formats and transforms them into a tree. Configuration
changes are made by manipulating this tree and saving it back into
native config files.

Signed-off-by: Jörg Krause <joerg.krause@embedded.rocks>
Cc: Romain Naour <romain.naour@gmail.com>
[Thomas: fix Config.in comment dependency.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>