Refactored fullName template

New fullName implementation gives same result as fullyQualifiedName for normal types and templated ones, and still works in BetterC

tests/bugs.d

@@ -172,4 +172,35 @@ unittest
     gEntityManager.commit();
 
     gEntityManager.destroy();
-}
+}
+
+@("3-template-system-compilation-file")
+unittest
+{
+    struct TemplateSystem(T)
+    {
+        struct EntitiesData
+        {
+            uint length;
+        }
+
+        uint a;
+        uint b;
+    }
+
+    struct TempalteComponent(T)
+    {
+        T parameter;
+    }
+    
+    gEntityManager.initialize(0);
+
+    gEntityManager.beginRegister();
+
+    gEntityManager.registerComponent!CInt;
+    gEntityManager.registerComponent!(TempalteComponent!uint);
+    gEntityManager.registerSystem!(TemplateSystem!CInt)(0);
+
+    gEntityManager.endRegister();
+
+}