Browsing Cherokee translation

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Mahara aims to be usable by as many individuals as possible, including those with disabilities or special needs. Creating accessible web content is a requirement in many countries. In order to provide international guidelines, the Web Content Accessibility Guidelines (WCAG) were created. There are three conformance levels under the `WCAG 2.0 <http://www.w3.org/WAI/intro/wcag20>`_, the latest edition of the guidelines: A, AA, and AAA. Each level requires conformance with previous levels and includes its own specific guidelines for how websites should be made accessible.