Merge branch 'develop' of https://github.com/milimetric/limn into develop

Conflicts:
	src/data/datasource/datasource-view.co
zoomTransform.scale is now a tuple of [sx,sy]; fixes ZoomBrushNode fitting the paint window.
Removes unused dep on server-side knockout
Fixes ticks for certain graphs.
Merge remote-tracking branch 'dsc/develop' into develop
Adds a type-name reflection util, along with tests. Updates xxxFromExample() parsers to use it.
Improves new datasource type introspection to work with the viewport improvements.
Merge branch 'develop' of https://github.com/milimetric/limn into develop
Fixes that ColumnDef::source was not getting set.
Ensure LegendEntry tracks node.disabled(), maybe.
Merge remote-tracking branch 'dsc/develop' into develop
Updates timeseries.js
Merge remote-tracking branch 'dsc/develop' into develop