CodeSnip Old Code (SVN)

Removed unused code that reads and writes text files and streams along with CopyFile routine.

* Changed UUtils unit's ListFiles routine to return full file specification in list of files rather than just the base name.
* Changed all the using code accordingly.

Fixed bug in overloaded versions of StreamToString and StringToStream that take and Encoding parameter where TStringStream was freeing the encoding.

Added overloads of FileToString and StringToFile routines that accept a parameter that determines the encoding used to read or write files.

Development branch for CodeSnip release 4.

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