Signed-off-by: Jaehoon You <teslamint@gmail.com>

Before starting chilli instance, it first removes generated
files (/var/run/chilli*) for the instance. While deleting
generated files, it doesn't match full instance name.

Thus if coova-chilli config file (/etc/config/chilli) has
instances wlan11 and wlan1 in order,
when creating coova-chilli instance for wlan1, it is removing
files generated for wlan11 instances also (as it uses wlan1*
in remove command).

Fix issue by matching full instance name while removing old files.

Signed-off-by: Rajan Vaja <rajan.vaja@gmail.com>
Signed-off-by: Bhargav Patel <br13patel@gmail.com>

UCI commands report errors in parsing coova-chilli
sample configuration file. Fix this issue by using
proper format in configuration.

Signed-off-by: Rajan Vaja <rajan.vaja@gmail.com>

fix #1221

Signed-off-by: Jaehoon You <teslamint@gmail.com>

Signed-off-by: Imre Kaloz <kaloz@openwrt.org>