Reorganise nodes into new categories

packages/node_modules/@node-red/nodes/core/common/25-status.html

@@ -22,14 +22,14 @@
 <script type="text/javascript">
     RED.nodes.registerType('status',{
         category: 'common',
-        color:"#d9f4fd",
+        color:"#94c1d0",
         defaults: {
             name: {value:""},
             scope: {value:null}
         },
         inputs:0,
         outputs:1,
-        icon: "alert.svg",
+        icon: "status.svg",
         label: function() {
             return this.name||(this.scope?this._("status.statusNodes",{number:this.scope.length}):this._("status.status"));
         },

packages/node_modules/@node-red/nodes/core/function/90-exec.html

@@ -73,8 +73,7 @@
                 this._("exec.label.retcode")
             ][i];
         },
-        icon: "arrow-in.svg",
-        align: "right",
+        icon: "cog.svg",
         label: function() {
             return this.name||this.command||(this.useSpawn=="true"?this._("exec.spawn"):this._("exec.exec"));
         },