Dropping AjaxProxy, AjaxFlexibleFileUpload in Wonder 8

[Ramsey Gurley]

Hi again,

Hopefully this is non-controversial, but I'm planning to drop the 
AjaxProxy component from the Ajax framework in wonder 8. It depends on 
jabsorb which is not a JPMS explicit module, and essentially appears to 
be abandonware.

Eliminating this one component also eliminates all the code outside the 
base er.ajax package. Big win, that's a lot less code to maintain. Only 
one component, AjaxFlexibleFileUpload depends on AjaxProxy, and that in 
turn was used by the FlexibleEditor/FlexibleUpload components in 
ERAttachment leading to an optional dependency in the pom of 
ERAttachment to Ajax.

In any case, as neat as AjaxProxy might have been, there's way too much 
code to rewrite in order to keep it. If anyone LOVES the 
AjaxFlexibleFileUpload, or those associated ERAttachment components and 
wants to keep it, speak up. It's possible that we (you) could salvage it 
by reimplementing the bits that AjaxProxy did with something else like 
AjaxUpdateLinks.

I'm wagering that it's just unused, or that anyone using it isn't 
interested in updating to Java 25 and Wonder 8 anyway.

Ramsey