CodeSnip Old Code (SVN)

Removed redundant method.

Changed units which have no specific namespace from MPL v1.1 to MPL v2.0.

Changed TSnippetExtraHelper.PlainTextToActiveText to return empty active text, rather than empty paragraph, if given text is empty after trimming.

Renamed UActiveText, UActiveTextHTML, UActiveTextRTF & UActiveTextValidator units into ActiveText namespace as UMain, UHTMLRenderer, URTFRenderer and UValidator respectively.
Updated all using units as necessary.

Modified TSnippetExtraHelper.PlainTextToActiveText to trim given text before creating active text from it.

Changed TSnippet.Description property from string to IActiveText.
Made minimal changes to other calling code to work with new property type. Most of these take a simplistic approach and / or don't work correctly and need urgent attention.

This commit only seeks to have code compiling correctly after change.

Added new BuildActiveText overload of TSnippetExtraHelper that can process more than one block of REML, treating each as a separate paragraph if it doesn't already contain block-level mark-up.

Fixed TSnippetExtraHelper.BuildActiveText overload that processes REML to correctly handle code that produces code where some text is embedded within block level tags while other text is not. All text not in block level tags is placed within paragraph tags.

Standardised svn:mime-type properties to "text/pascal" and svn:eol-style to "native"

Reintegrated v4-dev branch into trunk.
Trunk now contains v4 development tree