link_many
Description:
Chain together a series of elements.
Uses link. Make sure you have added your elements to a bin or pipeline with add before trying to link them.
Parameters:
| this | the first Element in the link chain. | 
| element_2 | the second Element in the link chain. | 
| ... | the null-terminated list of elements to link in order. | 
Returns:
| true on success, false otherwise. |