Add support for outputting snippet info as HTML

Added new UHTMLSnippetDoc unit to project that contains classes to
render snippet information in either HTML 5 or XHTML.

Author: delphidabbler

Src/CodeSnip.dpr

@@ -376,7 +376,8 @@ uses
   ClassHelpers.UGraphics in 'ClassHelpers.UGraphics.pas',
   ClassHelpers.UActions in 'ClassHelpers.UActions.pas',
   USaveInfoMgr in 'USaveInfoMgr.pas',
-  ClassHelpers.RichEdit in 'ClassHelpers.RichEdit.pas';
+  ClassHelpers.RichEdit in 'ClassHelpers.RichEdit.pas',
+  UHTMLSnippetDoc in 'UHTMLSnippetDoc.pas';
 
 // Include resources
 {$Resource ExternalObj.tlb}       // Type library file

Src/CodeSnip.dproj

@@ -583,6 +583,7 @@
 			<DCCReference Include="ClassHelpers.UActions.pas"/>
 			<DCCReference Include="USaveInfoMgr.pas"/>
 			<DCCReference Include="ClassHelpers.RichEdit.pas"/>
+			<DCCReference Include="UHTMLSnippetDoc.pas"/>
 			<None Include="CodeSnip.todo"/>
 			<BuildConfiguration Include="Base">
 				<Key>Base</Key>