fix referenc values

Author: MarAlder

examples/glider_schleicherASK21.xml

@@ -21,11 +21,11 @@
         <description>Parametric CPACS example in SI units. CPACS axes: x tailwards, y toward right wing, z upwards. Tail control surfaces use inset spanwise borders and TiGL-compatible airfoil contour ordering.</description>
         <reference>
           <area>17.95</area>
-          <length>8.35</length>
+          <length>1.13185</length>
           <point uID="ASK21_ReferencePoint">
-            <x>0</x>
+            <x>2.25</x>
             <y>0</y>
-            <z>0</z>
+            <z>0.56</z>
           </point>
         </reference>
         <fuselages>

examples/helicopter_robinsonR22.xml

@@ -33,11 +33,11 @@
           CPACS coordinate convention: x aft, y right, z up.</description>
         <reference>
           <area>46.20411001</area>
-          <length>6.58</length>
+          <length>3.835</length>
           <point uID="R22_ReferencePoint">
-            <x>0</x>
+            <x>1.65</x>
             <y>0</y>
-            <z>0</z>
+            <z>2.69</z>
           </point>
         </reference>
         <fuselages>