Continued development on Command and CommandList.

Command.h

@@ -20,6 +20,9 @@ namespace core {
    class Command : public Object {
       
     public:   
+
+      Command();
+      Command(CommandList &commandList);
       
       ///
       /// Implement check method to provide a special check rule upon the request to see
@@ -70,9 +73,14 @@ namespace core {
       void setName(std::string name);
       
       std::string getName();
-      
+
+      void grabInput();
+      void clearGrab();
+            
     private:
       std::string name;
+      CommandList &commandList;
+      
       
    };