A new release is available. A copy of the source code (without the additional graphing code specific to the XO) and a version you can run from a normal personal computer browser, is on this page. It is not available in .xo form yet, but you can watch the SEETA: SocialCalc on Sugar page for more information about that.
This release has code that should optimize the save files somewhat. The sheet extents are more likely to include just the part that has data. Previously there were cases where deleted cells made the program think the sheet was larger than it really was. It also "canonicalizes" the saved data in other ways, such as removing no longer used formats and color definitions from the save file. Some input forms, such as "-", that were incorrectly treated as numbers, are now treated as text. Some other minor bugs were fixed.
This release has code that should optimize the save files somewhat. The sheet extents are more likely to include just the part that has data. Previously there were cases where deleted cells made the program think the sheet was larger than it really was. It also "canonicalizes" the saved data in other ways, such as removing no longer used formats and color definitions from the save file. Some input forms, such as "-", that were incorrectly treated as numbers, are now treated as text. Some other minor bugs were fixed.
