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>

Signed-off-by: Evan Goldenberg <evang@catalyst.net.nz>

The order of tests in a test suite is now given by a simple text
file, 'test_suite' in each test suite directory. The python script
generate-testsuites.py generates an index.html file for each test
suite, as well as a master TestSuite.html file in the top directory.
As before, TestSuite.html installs Mahara, then executes each test
suite.
Signed-off-by: Evan Goldenberg <evang@catalyst.net.nz>

Signed-off-by: Evan Goldenberg <evang@catalyst.net.nz>

Signed-off-by: Evan Goldenberg <evang@catalyst.net.nz>

Signed-off-by: Evan Goldenberg <evang@catalyst.net.nz>

Signed-off-by: Evan Goldenberg <evang@catalyst.net.nz>

Added an index.html file (test suite) to /settings so that these tests are included in TestSuite.html
Signed-off-by: Evan Goldenberg <evang@catalyst.net.nz>

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>

Don't refuse to serve files from inside dataroot when dataroot has a symlink in it (Eduforge tracker, #3324)
Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

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

Signed-off-by: Ruslan Kabalin <ruslan.kabalin@luns.net.uk>

Only pass group/institution search params when copying group/institution view (bug #494054), fix for previous fix, thanks to Ruslan Kabalin
Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

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

To use, set the $theme->disabled flag to the theme's themeconfig.php
Signed-off-by: Andrew Robert Nicols <andrew.nicols@luns.net.uk>

Signed-off-by: Andrew Robert Nicols <andrew.nicols@luns.net.uk>

At the request of Richard Mansfield, I've changed the institution search to
support a theme accessible to multiple institutions.
Signed-off-by: Andrew Robert Nicols <andrew.nicols@luns.net.uk>

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

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

Signed-off-by: Ruslan Kabalin <ruslan.kabalin@luns.net.uk>

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

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

Reload user institutions from db on institutional admin pages (bug #494484 - thanks to Ruslan Kabalin)
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>

If a user is a member of multiple institutions, they would have typically
received the theme for the last institution (as returned in an unsorted
order from lib/user.php->load_user_institutions).

This patch introduces a check to determine the user's authentication
instance and the institution associated with that instance.
If a theme is set for that institution, this is used in priority.
Signed-off-by: Andrew Robert Nicols <andrew.nicols@luns.net.uk>

To allow an institution to have multiple themes available to it, this
change introduces a check on an optional theme parameter
$theme->institution. Only themes where $theme->institution matches the name
of the institution given, or where the value is not set are returned.

This change allows for multiple themes to be made available to an
institution.

The following behaviours should be seen:
* admin/users/institutions.php now only shows themes which are sitewide, or
  intended for the specified institution;
* admin/site/options.php shows all themes on the system (not just sitewide
  themes); and
* view/blocks.php lists all themes for all institutions a user belongs to,
  plus sitewide themes. This changes the behaviour introduced in
  4e0132ac

 which restricted available view
  themes to the currently set themes of each institution. However, I feel
  that this change offers more possibilities as institutions will be able
  to have a series of themes available for views; in addition to their
  primary Mahara theme.
Signed-off-by: Andrew Robert Nicols <andrew.nicols@luns.net.uk>

An attempt was made to set the 'expiry' field for No Institution (mahara).
Moved the setter into an existing check for $institution != 'mahara' to fix
this.
Signed-off-by: Andrew Robert Nicols <andrew.nicols@luns.net.uk>