Version 1.15 Re-release

It was brought to my attention that I goofed in the translation of the pfgHsLog/LogAddEntry method when making the library dynamically load DLLs - I accidentally removed the cdecl suffix, with the result that any logging calls got screwed up.

I consider this a big enough problem that I've re-released Version 1.15 with an update pfgHsLog.pas file to correct the problem. The developer CVS is also updated. Sorry for any inconvenience