Add per-process pthread init probes installation

Add per-process pthread init probes installation

Library can be loaded very early, when pthread was not inited.
Due to pthread library usage in our service probe lib, this causes
assert in library constructor. To prevent this pthread init probe
is installed, and so we can identify when it is inited.
This mechanism was previously made for got patcher, now this is
preload implementation.

This commit is related to swap-manager's commit
Pass pthread's init data to preload module

Change-Id: I83954951e6797eaf583c44f3a348d8d37a277cbf
Signed-off-by: Alexander Aksenov <a.aksenov@samsung.com>