CodeSnip Old Code (SVN)

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

Replaced unnecessary calls to FreeAndNil with calls to object's .Free method.

Removed UserDefined property from TSnippet.
Made minimal changes to affected to code in order to compile. Inserted TODOs where further consequent changes are needed.

Recreated "parsnip" (v5 development) branch by branching trunk just after updating it with changes in v4.7.1.