update TypeScript
Merge branch 'updateTypeScript'
Merge branch 'UpdateTS'
LocalizedType.ExportXml(avoidInvalidate) and Contains
PropertyRoute.GetLambdaExpression<T>
fix GenericRouteHelper.BeginForm
remove TypeScriptToolsVersion
Merge branch 'Translation'
Merge commit '394d9ed16af2556a619fed77e826aab131083c6a' into Translation

Conflicts:
	Signum.Web/Signum.Web.csproj
Merge branch 'PublicNotify'
CalendarHelper formGroup -> inputGroup
Merge branch 'formgroup'
remove avoidInvalidate from ExportXml()
Merge branch 'Translation'
fix master back
Merge commit '78dadb63d82eb985be6bd337eb1f61d963f568b3' into PayPal
CalendarHelper data-date-week-start
Merge branch 'CalendarHelperWeekStart'
Merge branch 'ProcessOperationArgs'
Revert "SIGNUM-DUAL-LICENSE-1.0" for Signum Framework. Back to LGPL!