[photran-dev] Retargeting fixed form refactoring for 7.0

[Jeffrey Overbey <overbey2@xxxxxxxxxxxx>]

The feature freeze for Photran 6/PTP 4 is Tuesday, and unfortunately 
we're going to have to postpone the ability to refactor fixed form 
source code until Photran 7.  The list of remaining issues is in 
https://bugs.eclipse.org/287764 -- they are too critical, and the rate 
at which we're finding problems is too high, given how close we are to 
the release. So, I have modified the code in CVS to disable fixed form 
refactoring.

Mariano et al -- Since you obviously still need this ability (since 
you're writing fixed form refactorings), you can set an environment 
variable named ENABLE_FIXED_FORM_REFACTORING to any value (say, 1) in 
your run configuration to re-enable fixed form refactoring in your 
runtime workspace.  (Run > Run Configurations..., choose your Photran 
launch configuration, then go to the Environment tab, and add that variable)

Jeff