Update to app/widgets/Container and _ScrollableMixin to be able to use fixedFooter to get around a scrollable problem.
Another update to app/widgets/Container and _ScrollableMixin to try to deal with the scrollable problems, and update to the tests to better match the failing testcase, this works better but we still need a better way to handle these cases.
Update the layout controller to recursively call doResize for selected children to handle resize with nested views.
Merge remote-tracking branch 'dmachirepo2/master' into footer
Update to app/widgets/Container and _ScrollableMixin to be able to use fixedFooter to get around a scrollable problem, and a fix to layout to handle resize for the selectedChildren of nested views.
Merge pull request #167 from edchat/footer

Update to app/widgets/Container and _ScrollableMixin to be able to use fixedFooter to get around a scrollable problem, and a fix to layout to handle resize for the selectedChildren of nested views