Implemented self-regsistration of engines.
More official support for installing using vagrant, both for source and binary.
Fixed default value of resultFooter.
Improved the handling of the resultFooter to permit it defaulting to null.
Namespace refactoring: all the Ginger code now resides in the Ginger namespace.
Notes on general query compilation strategy.
First pass at zip, cross, where, while/until. We are missing adequate query versus expression parsing in common2gnx (can construct illegal expressions) and corresponding constructions in C-Style syntax - may just have to give it up as a bad job. As far as general queries are concerned we're missing pattern matching, iteration over maps, if-queries and naked-queries.
Cosmetic: add comment.
Add isLowerCase and isUpperCase system functions.
Implemented naked queries.
Improved error reporting.
Updated version to 0.8.3-dev
Implement BIND as a query and in the process discovered a serious VM bug in vmiCHECK_MARK, fixed.
Fixed some bugs in where and cross (&).