CodeSnip Old Code (SVN)

Renamed IDatabase and Database function, along with internal TDatabase class and PvtDatabase varibale by placing underscore in front of their names. This is to flag the items as "legacy" and to avoid name clashes with new database code being developed.
Modified all code that calls Database to use _Database instead.

Moved ISnippetIDList from USnippetIDs unit into CS.Database.Types where it replaced IDBSnippetIDList.
Changed affected TSnippet properties to use ISnippetIDList instead of IDBSnippetIDList.
Modified uses clauses of affected units.

Removed TSnippetTestInfo from DB.USnippets unit.
Modified code the requires TSnippetTestInfo to use version from CS.Database.Types.

Renamed TSnippet's DisplayName property as Title and modified affected code accordingly.

Renamed TSnippet's Units, Depends and XRef properties to RequiredModules, RequiredSnippets and XRefs respectively and modified affected code accordingly.

Chnaged methods that called Dataabase._Snippets.Find to use one of Database.Lookup, Database.TryLookup or Database.Contains methods.

Renamed IDatabase's Snippets property as _Snippets as a first step in elimination of the property.

Changed type of TSnippet.Units property to IStringList and made necessary changes to using code.

Changed type of TSnippet's Depends and XRef properties from TSnippetList to ISnippetIDList.
Made minimal changes to affected code re the type changes.

Performed various rename refactorings on source code to replace the use of the word "extra" with "notes" wherever "extra" appears in the context of the old snippet Extra property.