CodeSnip Old Code (SVN)

Refactoring:
* Renamed numerous identifiers that refer to "routine" with those that refer to "snippets" where appropriate.
* Updated calling code where required.

Refactoring: Renamed some methods and parameters in IntfNotifier and changed implementation and using code accordingly.

Refactoring:
* Renamed TRoutineAction as TSnippetAction and renamed RoutineName property as SnippetName.
* Made minimum necessary changes to calling code.

XMLDoc commented USnippetAction unit.

Refactoring:
* Renamed TEditRoutineAction as TEditSnippetAction and renamed RoutineName property as SnippetName.
* Made minimum necessary changes to calling code.

XMLDoc commented UEditSnippetAction unit.

Renamed units:
* UEditRoutineAction as UEditSnippetAction
* URoutineAction as USnippetAction
* URoutineCreditsParser as USnippetCreditsParser
* URoutineDoc as USnippetDoc
* URoutineExtraHelper as USnippetExtraHelper
* URoutineHTML as USnippetHTML
* URTFRoutineDoc as URTFSnippetDoc
* UTextRoutineDoc as UTextSnippetDoc
Modified units that use the renamed units accordingly.

* Heavily revised UView unit once more to make views interfaced based.
* Updated using units re changes.
* Replaced many FreeAndNil calls with calls to .Free method.

Development branch for CodeSnip release 4.

Initial source is a copy of v3.8.4 (r1075).