Merge pull request #2 from saukko/master

Some of these CGROUPS related options are required for user sessions.
Merge pull request #3 from saukko/master

couple of standard options needed for mer.
Merge pull request #4 from saukko/master

Require CONFIG_LBDAF for ext4
Merge pull request #5 from saukko/master

tethering
Add CONFIG_FHANDLE

[config] CONFIG_FHANDLE required by systemd now.

Signed-off-by: Marko Saukko <marko.saukko@jolla.com>
Check CONFIG_NLS_UTF8

[config] Ensure that we support also UTF8 filenames.

Signed-off-by: Marko Saukko <marko.saukko@jolla.com>
Add CONFIG_HIDRAW as optional.

[config] Mention CONFIG_HIDRAW as optional.

Signed-off-by: Marko Saukko <marko.saukko@jolla.com>