update tasks and remove old code

Author: manglemix

Diff for: graphml/tasks.graphml

@@ -18,7 +18,7 @@
       <data key="d6">
         <y:GenericNode configuration="com.yworks.entityRelationship.small_entity">
           <y:Geometry height="40.0" width="135.68000000000006" x="840.3600000000002" y="91.83999999999995"/>
-          <y:Fill color="#E8EEF7" color2="#FF6600" transparent="false"/>
+          <y:Fill color="#E8EEF7" color2="#008000" transparent="false"/>
           <y:BorderStyle color="#000000" type="line" width="1.0"/>
           <y:NodeLabel alignment="center" autoSizePolicy="content" fontFamily="Dialog" fontSize="12" fontStyle="plain" hasBackgroundColor="false" hasLineColor="false" height="18.1328125" horizontalTextPosition="center" iconTextGap="4" modelName="custom" textColor="#000000" verticalTextPosition="bottom" visible="true" width="126.373046875" x="4.653476562500032" xml:space="preserve" y="10.93359375">Lunabot (Lunaserver)<y:LabelModel><y:SmartNodeLabelModel distance="4.0"/></y:LabelModel><y:ModelParameter><y:SmartNodeLabelModelParameter labelRatioX="0.0" labelRatioY="0.0" nodeRatioX="0.0" nodeRatioY="0.0" offsetX="0.0" offsetY="0.0" upX="0.0" upY="-1.0"/></y:ModelParameter></y:NodeLabel>
           <y:StyleProperties>
@@ -709,7 +709,6 @@ Dump Cycle<y:LabelModel><y:SmartNodeLabelModel distance="4.0"/></y:LabelModel><y
       </data>
     </edge>
     <edge id="e33" source="n23" target="n12">
-      <data key="d9"/>
       <data key="d10">
         <y:PolyLineEdge>
           <y:Path sx="0.0" sy="0.0" tx="0.0" ty="0.0"/>
@@ -720,7 +719,6 @@ Dump Cycle<y:LabelModel><y:SmartNodeLabelModel distance="4.0"/></y:LabelModel><y
       </data>
     </edge>
     <edge id="e34" source="n23" target="n13">
-      <data key="d9"/>
       <data key="d10">
         <y:PolyLineEdge>
           <y:Path sx="0.0" sy="0.0" tx="0.0" ty="0.0"/>
@@ -731,7 +729,6 @@ Dump Cycle<y:LabelModel><y:SmartNodeLabelModel distance="4.0"/></y:LabelModel><y
       </data>
     </edge>
     <edge id="e35" source="n13" target="n25">
-      <data key="d9"/>
       <data key="d10">
         <y:PolyLineEdge>
           <y:Path sx="0.0" sy="0.0" tx="0.0" ty="0.0"/>