presage, hunspell: move to meta-luneos, needed by maliit-plugins-qt5_git

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
README: update to depend on master branches

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
opkg: Rename .bbappend to match new version from oe-core

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
connman: Rename .bbappend to match new version from oe-core

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