The only change is the license. This i now dual license under the
PHP license and the LGPL v2.1 or later.

We do not have any customisations to this file.
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

This reverts commit 40a877c4.

As of a5aa41991d903856a50a0a276cb717de05f87dd3, these modules are
no longer used in Mahara.
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

This will remove a dependency on a badly licensed module.
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

We don't use this and the directory is full of executable PHP files.
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Both upstream authors agreed to the license change.

From Jason Lotito <jasonlotito@gmail.com>:

  "Any code I contributed can be released under the LGPL 2.1, or later,
  as needed to make it compatible with Image_Graph and Image_Canvas.

  Jason"

and from Andrew Morton <drewish@katherinehouse.com>:

  "Sounds like Jason's on board and since he's contributed the majority
  of code, I'd be happy to relicense any code I contributed to the
  project.

  andrew"
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

See Eduforge #2318 or LP #547951.

(cherry picked from commit 4bdafccb

)
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

And implicit count() of the array keys/columns. This shaves a good 5%
of the exec time of get_records('config')

(cherry picked from commit 4652e561

)
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

This was reported in the forums by Bruce Ellis:

  http://mahara.org/interaction/forum/topic.php?id=131

and corresponds to Eduforge #3159 and LP #547934.

(cherry picked from commit d2b9a10c

)
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

The only security issue fixed since 4.92 has to do with those sites
where magic_quotes_sybase is turned ON, so it's not an issue for us.

This will most likely help with LP #572189.
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

The main difference in this version is the license which is now
compatible with the GPL.

The Exception class has zero code changes.
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Nothing worth mentioning, just keeping up with upstream versions...
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

This version fixes a security bug which is not relevant to existing
Mahara installations since it has to do with auto_escape=on (which
is still off by default in Mahara).
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

This problem was partly introduced in d7e90db7

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Francois Marier <francois@catalyst.net.nz>

This is no longer needed since we require at least php >= 5.2.0
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

We should have done this for 1.2 since that's what Dwoo requires.
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

All HTML output (i.e. all echo/print statements going to the browser) should
now be in this file.

This is so that we can easily review all areas of Mahara where XSS bugs could
hide (other than templates and PHP pieforms).

Note that lib/errors.php echo statements can't be moved here since we want
that file to always work and can't include other code/files.
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>