[Rails-devel] More 1856 bugs fixed

[Erik V. <eri...@xs...>]

After Martin has fixed the 1856 bugs that I had reported earlier, I 
found some more in the area of certificate limit recalculation during 
and after CGR formation.

The problems were:
- the limit was not recalculated if the CGR does not form;
- also not if any company closed after CGR formation (or non-formation);
- the recalculation would have been off by one step even if it would 
have been performed for companies closing after CGR was NOT formed.

Now that I have managed (after some 5 years of absence) to recreate a 
working Rails development environment, I was able to fix these 
(non-trivial) problems myself. I have also added some checks and cleaned 
up the comments a bit.

The fixes have been committed into the 1.8.x branch (which also covers 
1.9.x).

Perhaps it would be an idea to release a new version on behalf of the 
brave people who are planning a Rails 1856 combat.

Erik