[mdt-ocl.dev] Xtext Console plugin

[Ed Willink <ed@xxxxxxxxxxxxx>]

Hi Guys

It looks as if http://dev.eclipse.org/ipzilla/show_bug.cgi?id=4866 may 
come through in time.

But, the interpreter was outside the area that I identified as available 
for me to modify without team review, so any patch will need review. 
This incurs delays, and I'm not entirely sure that the OCL Console 
should migrate in 3.1 when it is not really till 3.2 that we want to 
encourage transition to the Xtext parser and associated pivot model. I 
therefore propose to create a new o.e.o.examples.xtext.console plugin 
for the replacement functionality ensuring that old and new have 
distinct namespaces and so limit impact to download size.

We should ensure that we have UI capabilities control that enables 
either or both of the old "OCL Console" and the new "OCL Xtext Console" 
to be switched off. I suggest deferring a decision as to which to enable 
by default until just before M7.

    Regards

        Ed