Activity refactoring: the infrastructure part
Activity refactoring: the ui part
Fix hal add link dialog buttons position
Add commerce instance name to ajax request header automatically
Ignore cms plugin dlls
Merge branch 'master' of https://github.com/Kooboo/Ecommerce

Conflicts:
	src/Kooboo.Commerce.Web/Cms_Data/Sites/SampleSite/Assemblies/Kooboo.Commerce.API.CmsSite.dll
	src/Kooboo.Commerce.Web/Cms_Data/Sites/Vitaminstore/Assemblies/Kooboo.CMS.Plugins.Vitaminstore.dll
	src/Kooboo.Commerce.Web/Cms_Data/Sites/Vitaminstore/Assemblies/Kooboo.Commerce.API.CmsSite.dll
	src/Kooboo.Commerce.Web/Kooboo.Commerce.Web.csproj