added headik to variant info

data/RobotAPI/VariantInfo-RobotAPI.xml

@@ -81,6 +81,14 @@
             propertyName="WeissHapticUnitName"
             propertyIsOptional="true"
             propertyDefaultValue="WeissHapticUnit" />
+        <Proxy include="RobotAPI/interface/units/HeadIKUnit.h"
+                        humanName="Head IK Unit"
+            typeName="HeadIKUnitInterfacePrx"
+            memberName="headIKUnit"
+            getterName="getHeadIKUnit"
+            propertyName="HeadIKUnitName"
+            propertyIsOptional="true"
+            propertyDefaultValue="HeadIKUnit" />
         <Proxy include="RobotAPI/interface/core/RobotState.h"
             humanName="Robot State Component"
             typeName="RobotStateComponentInterfacePrx"