Accessibility Block for Moodle

Provides options for changing text size and colour scheme. Settings can be saved to persist between sessions. Colour settings can
be defined at the block instance level (Block instance configuration).

Also integrates ATbar from Southampton University ECS http://www.atbar.org. Code used under BSD Licence.

To install, place all files in /blocks/accessibility/ directory and visit /admin/index.php in your browser. To achieve block
appearance throughout entire Moodle site (so-called "Sticky block") once the plugin is installed into Moodle,
it's recommended to add its instance onto the Moodle homepage (/index.php). Homepage instance of the block enables "Page contexts"
option in block instance configuration to be set to "Display throughout entire site".

This block was initially written by Mark Johnson <[email protected]>
It is copyright of Mark Johnson, Richard Taunton's Sixth Form College and contributors.

Developers can find the documentation here: https://drive.google.com/folderview?id=0BwrUG2o1JsD_bGo2S3hJNXFDd28&usp=sharing

Translations are copyright of their respective authors, as indicated in each language file.

Current languages are English, German, Spanish, Portuguese, Croatian and French.  If you're
interested in adding a translation please raise a bug on Github
https://github.com/marxjohnson/moodle-block_accessibility/issues

Released Under the GNU General Public Licence http://www.gnu.org/copyleft/gpl.html