I've started changing PagedImage, etc. to support regions. I expect to finish it by the end of next week. In the beginning of the week all new LEL code has been checked in. Supporting a region waits for the implementation of regions in images. It is quite well on its way.
Comments are welcome.
This week the system built well, but not all tests were successfull. I think that all test programs in trial should succeed. As it is now the trial tests are useless, because too many programs always fail, so it is hard to know which programs should succeed. My test work in the past weeks learned me that it is very nice to see at a glance how trial behaves. Because polishing up all test programs in trial is a lot of work and because we do not want to lose them, I suggest to outcomment the code in test programs which cannot easily be made to work.