CodeSnip Old Code (SVN)

Added 2nd "False" parameter to all occurrences of TFile.Exists: this prevents symbolic links being followed.

Added new IStringList.IsEmpty method and its implementation in TIStringList.
Modified all code that tested IStringList.Count against zero to use IStringList.IsEmpty intead.

Replaced TStringDynArray with TArray<string>

Updated user config file version number to 16.

Merged revision(s) 3356-3459, 3314-3356 from trunk:

Conflicts in VCodeSnip.vi were resolved by keeping parsnip copy unchanged. Conflict in VCodeSnipPortable.vi was due to the file being deleted from parsnip: changes were ignored.

This updates parsnip branch with changes made in trunk after updating re release 4.8.0.

Merged portable version of application into standard version. Portable version is now run via the -portable command line switch instead of a separately compiled program.

Some consequences:
* Same program may report a different serial number depending on how it is being run.
* Need to change codesnip program update web service to take a new "combined" edition and find some other means of passing info about whether CodeSnip is being used in standard or portable mode.

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