Revert "Do not just mark deleted SVC free, clear memory"
Revert "Do not just mark deleted SVC free, clear memory"

We cannot clear the svc_t memory because other applications may have
connected to the same shared memory.  An application may be inspecting
the current list of services (initctl) and pulling the rug from under
them could cause some really unpredicatble results.

This reverts commit 06d1e90bacff9a1b3a97d100b725459ff50db6f5.

Signed-off-by: Joachim Nilsson <583c295fd7602c168ad814279bbc3894ba65f5d6@gmail.com>

troglobit/finit,westermo/finit,troglobit/finit,westermo/finit