Small bug fixes for upload class.

Small bug fixes for upload class.

These patches are maintained in an publicly accessible Arch repository, see: http://lists.eduforge.org/cgi-bin/archzoom.cgi/arch-eduforge@catalyst.net.nz--2004-MIRROR/moodle--eduforge--1.3.3

Index of arch patches in this commit:

arch-eduforge@catalyst.net.nz--2004/moodle--eduforge--1.3.3--patch-75
    2004-09-17 03:19:50 GMT
    Penny Leach <penny@catalyst.net.nz>
    bug fix for upload class related to optional file uploads (like in user/edit.php)
arch-eduforge@catalyst.net.nz--2004/moodle--eduforge--1.3.3--patch-76
    2004-09-17 03:23:17 GMT
    Penny Leach <penny@catalyst.net.nz>
    bug fix for upload class related to optional file uploads (like in user/edit.php)
arch-eduforge@catalyst.net.nz--2004/moodle--eduforge--1.3.3--patch-77
    2004-09-17 03:42:10 GMT
    Penny Leach <penny@catalyst.net.nz>
    more fixes for upload class

Full logs:

Revision: moodle--eduforge--1.3.3--patch-75
Archive: arch-eduforge@catalyst.net.nz--2004
Creator: Penny Leach <penny@catalyst.net.nz>
Date: Fri Sep 17 15:19:50 NZST 2004
Standard-date: 2004-09-17 03:19:50 GMT
Modified-files: lib/uploadlib.php user/edit.php
New-patches: arch-eduforge@catalyst.net.nz--2004/moodle--eduforge--1.3.3--patch-75
Summary: bug fix for upload class related to optional file uploads (like in user/edit.php)
Keywords:

Revision: moodle--eduforge--1.3.3--patch-76
Archive: arch-eduforge@catalyst.net.nz--2004
Creator: Penny Leach <penny@catalyst.net.nz>
Date: Fri Sep 17 15:23:17 NZST 2004
Standard-date: 2004-09-17 03:23:17 GMT
Modified-files: lib/uploadlib.php
New-patches: arch-eduforge@catalyst.net.nz--2004/moodle--eduforge--1.3.3--patch-76
Summary: bug fix for upload class related to optional file uploads (like in user/edit.php)
Keywords:

Revision: moodle--eduforge--1.3.3--patch-77
Archive: arch-eduforge@catalyst.net.nz--2004
Creator: Penny Leach <penny@catalyst.net.nz>
Date: Fri Sep 17 15:42:10 NZST 2004
Standard-date: 2004-09-17 03:42:10 GMT
Modified-files: lang/en/moodle.php lib/uploadlib.php
New-patches: arch-eduforge@catalyst.net.nz--2004/moodle--eduforge--1.3.3--patch-77
Summary: more fixes for upload class
Keywords: