NexusAndroid 0.3.1 — first public release

Changed

• Ready for anyone's phone: messages, docs and tool descriptions speak of "the user" instead of the author.
• test.ps1 works from any copy of the repository: each checkout gets its own test environment (created on first
  run) and never touches the environment of the installed server.
• Docs and changelog in English; MIT license.

Security

• Test fixtures anonymized (phone numbers, serial number, display identifier, Wi-Fi addresses, location, contact and
  computer names).
• Protected apps: the apps of the main French retail banks added (Crédit Agricole, BNP Paribas, Société Générale,
  Caisse d'Epargne, Banque Populaire, Crédit Mutuel, CIC, LCL), package names checked on Google Play.