Merge branch 'add-rosdistro-libpcl' into 'master'

Add libpcl1.8 to rosdistro

See merge request !18

rosdistro/rosdep_tecnalia.yaml

@@ -10,6 +10,10 @@ dynamixel:
 libhalcon-dev:
   ubuntu: [libhalcon-dev]
 
+libpcl-1.8.1:
+  ubuntu:
+    xenial: [libpcl1.8.1]
+
 peak:
   ubuntu: [libpeak-dev]