Add a test proving that renamed variables are still equal, so its not just based on path.

js/test_cases/helpers_eq/main.dust

@@ -21,3 +21,9 @@
 {@eq key=array_of_some_obj value=array_of_some_obj}array_of_some_obj is equal to array_of_some_obj{:else}array_of_some_obj does not equal array_of_some_obj{/eq}{~n}
 {@eq key=array_of_some_obj value=copy_array_of_some_obj}array_of_some_obj is equal to copy_array_of_some_obj{:else}array_of_some_obj does not equal copy_array_of_some_obj{/eq}{~n}
 {@eq key=array_of_some_obj value=array_of_other_obj}array_of_some_obj is equal to array_of_other_obj{:else}array_of_some_obj does not equal array_of_other_obj{/eq}{~n}
+
+Do objects with different paths referencing the same variable match?{~n}
+===================================================================={~n}
+{#int renamed=some_obj}
+    {@eq key=some_obj value=renamed}some_obj equals renamed{:else}some_obj does not equal renamed{/eq}{~n}
+{/int}