Merge remote-tracking branch 'upstream/master'

* upstream/master:
  every device is 21+ now
  bump targetSdk to 32
  use signal protocol android
  version bump to 2.10.7
  do not show toast when activity is gone. fixes #4335
  fix orbot detection
  pulled translations from transifex
  Here too
  Show battery dialogue always
  fix array out of bounds. fixes #4334
  add local only flag to foreground service
  pulled translations from transifex
  bump dependencies
  A Quicky user can be a stranger
  pulled translations from transifex
  minor code clean up
  use item id 'current' for nick as fallback as per XEP-0060 §12.20
  bump various libraries
  pulled translations from transifex
  support sasl/temporary-auth-failure

pulled translations from transifex

pulled translations from transifex

Merge branch 'master' of github.com:iNPUTmice/Conversations

* 'master' of github.com:iNPUTmice/Conversations:
  pulled translations from transifex
  Revert "flush stanzas in batches"
  fix NPE during bookmark creation
  bump agp
  null check axolotl service when getting trust
  check domain name against DNSName to avoid rare crashes
  work around platform bug when getting restrict background
  pulled translations from transifex

pulled translations from transifex

Stop fearmongering about encryption

While standard TLS encryption is not E2E, it is hardly "unencrypted" and so we
should not be scaring people quite so strongly about it.

pulled translations from transifex

Merge branch 'master' of github.com:iNPUTmice/Conversations

* 'master' of github.com:iNPUTmice/Conversations:
  bump version code
  remove footnote hint in translations
  catch two rare exceptions to fix crash
  version bump to 2.10.4 + changelog
  pulled translations from transifex
  remove hint about yearly fee for server
  fix ability to use GoogleMaps ShareLocationPlugin
  pulled translations from transifex
  version bump to 2.10.3 + changelog

pulled translations from transifex

Merge branch 'master' of github.com:iNPUTmice/Conversations

* 'master' of github.com:iNPUTmice/Conversations:
  pulled translations from transifex
  catch security exception when importing backup
  pulled translations from transifex
  bump libraries
  show jid only for incoming calls during ringing
  version bump to 2.10.3-beta.2
  Enable WebRTC-BindUsingInterfaceName/Enabled/
  pulled translations from transifex
  be smarter about what files can be deleted
  use libwebrtc m99
  allow deletion of all files

pulled translations from transifex

Merge remote-tracking branch 'upstream/master'

* upstream/master: (27 commits)
  show 'using account …' in incoming call screen
  show contact jid in call screen
  bump copyright year
  Add handling of status code 333
  increase default pw length
  do not build emoji flavors
  pulled translations from transifex
  add changelog
  fix ice candidate sending when different credentials are used
  remove security check that ensures rtp connection was properly finished
  code clean up
  bump agp
  store encrypted pgp files in private cache dir
  do not restart wakelock if activity is finishing
  delete pre lolipop weOwnFile()
  use try with resources. remove unused methods
  rename version suffix to playstore/free
  bump appcompat, migrate to emoji2 and get rid of emoji flavor
  fix rare npe
  store recordings and documents in their respective folders
  ...

pulled translations from transifex

Merge remote-tracking branch 'singpolyma/dtmf' into integration2

* singpolyma/dtmf: (145 commits)
  Detect a video call in a consistent way
  Use a boolean for this state
  Switch onClicks to use DataBinding
  Polyfill to allow use on Android 21
  RtpSessionActivity: Fix NPE from using incorrect view id
  Changed dialpad icon to something more recognizable.
  Cleaned up DTMF code and click handling.
  WIP - dialpad and dtmf sending
  flush stanzas in batches
  code clean up in TagWriter
  Fix #4249.
  Clarify build instructions.
  allow verification of own omemo keys via uri
  bump dependencies
  version bump to 2.10.3-beta
  fix precondition for timeout handling
  bump agp version
  pulled translations from transifex
  add Samsung S4 to hardware aec blacklist
  add additional logging to image compression
  ...

pulled translations from transifex

pulled translations from transifex

pulled translations from transifex

pulled translations from transifex

pulled translations from transifex

pulled translations from transifex