* Fix Security.IsMarketOpen for cases outside regular MH and last bar
* Minor changes
* Move bar check of IsMarketOpen into FillModel
* Minor changes
* Minor changes
* Minor changes
* Make statistics available at runtime to algorithms
* Re-calculate statistics on every call
* Housekeeping
* Add regression algorithms
* Address peer review
* Support for custom summary statistics at runtime
* Minor changes
* Address peer review
* Address peer review
* Minor changes
* Minor changes