Fixing libsmack tests.

Fixing libsmack tests.

[Issue#]        PSDAC-50
[Bug/Feature]   libsmack tests fail.
[Cause]         Access format does not allow additional characters.
                Default tests label is not "_".
[Solution]      Changing accesses to proper ones.
                Changing way of installing manifest file and adding exec labels
                for binaries.
[Verification]  Build, install and run libsmack tests. All should pass.

Change-Id: Ie31f43137c83a74d6c9a829bfecc828f8fff0e60

Conflicts:

	packaging/security-tests.spec