Pulled HTML5 locales; Added Afrikaans

bigbluebutton-html5/public/locales/af.json

bigbluebutton-html5/public/locales/ar.json

bigbluebutton-html5/public/locales/az.json

bigbluebutton-html5/public/locales/bg_BG.json

bigbluebutton-html5/public/locales/ca.json

bigbluebutton-html5/public/locales/cs_CZ.json

bigbluebutton-html5/public/locales/da.json

bigbluebutton-html5/public/locales/de.json

bigbluebutton-html5/public/locales/el_GR.json

bigbluebutton-html5/public/locales/eo.json

bigbluebutton-html5/public/locales/es.json

bigbluebutton-html5/public/locales/es_ES.json

bigbluebutton-html5/public/locales/es_MX.json

bigbluebutton-html5/public/locales/et.json

bigbluebutton-html5/public/locales/eu.json

bigbluebutton-html5/public/locales/fa_IR.json

bigbluebutton-html5/public/locales/fi.json

bigbluebutton-html5/public/locales/fr.json

bigbluebutton-html5/public/locales/gl.json

bigbluebutton-html5/public/locales/he.json