Made VariableSubstitutor not case-sensitive
Fix a few issues with the XDTs failing to upgrade.
Added a batch file to compile just n2cms.config
New HtmlAnchor part in N2.ReusableParts
Merge branch 'master' of https://github.com/n2cms/n2cms
icon-anchor => n2-icon-anchor
Fix issue with XDT that resulted in extra httpRuntime element.
Add newline at end of batch files.