readme subtitiles
EmailValidator
EmailAttribute
StringNormalizeExtensions.FoldDiacriticals
make static EmailValidator.IsValid
typo StringNormalizeExtensions.FoldDiacriticals
HtmlHelperTabBuilderExtensions
added MultiSelectListHelper
CheckboxListForExtensions
refs #4345 - /brandpanel/clickspacks/view
support symbols in StringNormalizeExtensions.SEONormalize (i.e. ♥)
various refactors
Merge remote-tracking branch 'remotes/origin/os-imhl-plrd'

Conflicts:
	src/Bardock.Utils.Web.Mvc/Bardock.Utils.Web.Mvc.csproj
	src/Bardock.Utils.Web.Mvc/Extensions/CheckboxListForExtensions.cs
	src/Bardock.Utils.Web.Mvc/Extensions/HtmlHelperTabBuilderExtensions.cs
	src/Bardock.Utils/Bardock.Utils.csproj
	src/Bardock.Utils/Extensions/CharExtensions.cs
	src/Bardock.Utils/Extensions/StringNormalizeExtensions.cs
	src/Bardock.Utils/Validation/EmailValidator.cs