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

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

Changed all yes/no dropdowns to checkboxes.
Changed most boolean radios ( on/off, yes/no, enable/disable) throughout site.
Did not change radios for view blocks, or on the register terms page as these looked better with radios.
Signed-off-by: Sean Brennan <sean@catalyst.net.nz>

Signed-off-by: Stacey Walker <stacey@catalyst.net.nz>

LP: #547856
Signed-off-by: Francois Marier <francois@catalyst.net.nz>

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

Signed-off-by: Stacey Walker <stacey@catalyst.net.nz>

Restore group categories site option form on group categories page
Internationalise a couple of strings on manage groups page
Add manage groups section to admin home page
Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

- Move group config options back to site options
- Remove search plugin option & search fieldset
- Move group category management to a group categories page (still to be placed in menu)
- Don't display 'item saved' every time a category is added or edited
Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

Signed-off-by: Dan Marsden <dan@catalyst.net.nz>

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

Allow admins to disable T&C agreement on register page; disable for new installs due to default T&C text.
Signed-off-by: Richard Mansfield <richardm@catalyst.net.nz>

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

Signed-off-by: ¨Lorena <lorena.paoletti@gmail.com>
(cherry picked from commit 3fccdaa6ddb13526084b195e7fcf9b8ec12bf01e)

(cherry picked from commit 664d41d66afcf8be768f7e17634c187195e73768)

A global admin option allows site administrators to disable the
information entirely, though it is enabled by default for all new and
existing sites.

Users can opt not to show the information, and an account setting is
present if they wish to have it shown again. The information is shown
between the home page text set by the admin, and the user's dashboard
view.
Signed-off-by: Evan Goldenberg <evang@catalyst.net.nz>

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

This is a pluggable anti-spam infrastructure for protecting forms in
Mahara again spam.

The contact and register forms have been modified to include the
following anti-spam features:
    - hashed field names
    - honey pot (invisible) fields
    - submission time monitoring

Additionally, content checking is provided by the following spam traps:
    - NoneSpamTrap: the base class for other spam traps, does no
      checking on its own
    - SimpleSpamTrap: provides basic checks that don't require an
      internet connection
    - AdvancedSpamTrap: provides better checks that require an internet
      connection, including checking for the existence of mailservers
      and the presence of blacklisted URLs

New spam traps can easily be created by adding a file to lib/antispam
with the name MyTrapNameSpamTrap.php. Added spam traps will be
automatically detected and available for selection in the site options
page.
Signed-off-by: Evan Goldenberg <evang@catalyst.net.nz>

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

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: 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>

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>

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

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