Merge pull request #1 from pedrobmarin/0TF-SpeechRecognition-captions

...n-html5/imports/api/captions/server/methods/appendText.js

bigbluebutton-html5/imports/api/note/server/helpers.js

...on-html5/imports/ui/components/captions/pad/component.jsx

...on-html5/imports/ui/components/captions/pad/container.jsx

...utton-html5/imports/ui/components/captions/pad/service.js

...tton-html5/imports/ui/components/captions/pad/styles.scss

...luebutton-html5/imports/ui/components/captions/service.js

bigbluebutton-html5/private/locales/en.json