Add Responseive-Dashboard submodule to the WebDashboard project.
Initial changes to the Responsive-Dashboard submodule.

Build script now copies content into the parent repository's Styles folder.
Commit built styles for convenience.
Switch to racing green sidebar in Responsive-Dash
Add new Styles folder to the csproj
Initial work HTML5ing the templates.
Merge pull request #217 from richardTowers/DashboardHtml5

Initial work