[FS#746] dnsmasq-full should deselect dnsmasq

[LEDE Bugs]

The following task is now closed:

FS#746 - dnsmasq-full should deselect dnsmasq
User who did this - Hans Dedecker (dedeckeh)

Reason for closing: Won't fix
Additional comments about closing: For more info see http://lists.infradead.org/pipermail/lede-dev/2017-May/007248.html

More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=746