The bar: the main places with icons (the phone app bar), the rest under More, What shipped in the footer, Search is the magnifier (#63)

ddiff --git a/server/render/layout.js b/server/render/layout.js
iindex bfcd749..da06a05 100644
---- a/server/render/layout.js
++++ b/server/render/layout.js
@@@ -22,12 +22,12 @@ const NETWORK_URL = 'https://openvibe.network';
  const SITE_NAME = 'OpenVibe.Zone';
  const TAGLINE = 'Private S3-compatible storage';
  const PUBLIC_DIR = path.join(__dirname, '..', '..', 'public');
--// The product's own navigation: one entry per public page it serves.
++// The product's own places: the main ones carry an icon (phones get them as the bottom tab bar), the rest fold into
++// the navbar's More (Shared 4.22). Search is the navbar's magnifier and What shipped is the footer's.
  const NAV = [
--    { label: 'Zone', href: '/' },
--    { label: 'Your projects', href: '/projects' },
--    { label: 'Docs', href: '/docs' },
--    { label: 'What shipped', href: '/updates' },
++    { label: 'Zone', href: '/', icon: 'fa-house' },
++    { label: 'Your projects', href: '/projects', icon: 'fa-diagram-project' },
++    { label: 'Docs', href: '/docs', icon: 'fa-book' },
  ];
  
  const hashes = new Map();
@@@ -58,7 +58,8 @@ function renderPage(o) {
      const nav = {
          service: 'zone',
          apiBase: NETWORK_URL,
--        links: NAV.map((l) => ({ label: l.label, href: l.href, active: pathNow === l.href || pathNow.startsWith(`${l.href}/`) })),
++        links: NAV.map((l) => ({ label: l.label, href: l.href, ...(l.icon ? { icon: l.icon } : {}), ...(l.more ? { more: true } : {}), active: pathNow === l.href || pathNow.startsWith(`${l.href}/`) })),
++        appBar: true,   // phones: the places with icons as the bottom tab bar (Shared 4.20)
          history: { type: 'page', title: o.title || SITE_NAME },
          silentLogin: `${o.config.baseUrl}/auth/login?silent=1&next={url}`,
          sessionUrl: '/auth/me',