mis: installer/pldi/pldilib ioiftp.c ioiftp.h

[PLD CVS]

Module name:	installer
Changes by:	mis	00/03/25 17:57:50

Modified files:
	pldi/pldilib   : ioiftp.c ioiftp.h 

Log message:
- more notifiers
- don't fetch files sizes in getFilesInfoListFTP() (too slow,
  about 5 minutes for 1700 files)
- some cleanups