// TODO: extract from main.js
// Contains: qaInit, qaSwitchSource, qaRenderDiffFiles, qaAddUrl, qaRemoveUrl, qaRenderUrls, qaAnimateBtn,
//           qaRenderPlan, flushFrames, qaCreateCamCell, qaOpenCamModal, qaGetSelected, qaStepBadge,
//           qaRenderPreview, qaPostResultsToAdo, qaParseAndShowResults
