clock: export template instanciation for use by qitype
clock: export template instanciation for use by qitype

Change-Id: I26ca83c921cbc7080c1c909e6411a49994345d9c
Reviewed-on: http://gerrit.aldebaran.lan/33310
Reviewed-by: cgestes <ddb78fe00abb42f91254c16a0860e38eb0781789@aldebaran-robotics.com>
Tested-by: cgestes <ddb78fe00abb42f91254c16a0860e38eb0781789@aldebaran-robotics.com>

bsautron/libqi,aldebaran/libqi,vbarbaresi/libqi,aldebaran/libqi,aldebaran/libqi