Change-Id: Id02be53bb9eb9c4f49425eacc5af4a1f25277972

- seperates contacts by account
- implements the trust request API
- introduces localization strings and transifex update mechanism
- adds lodepng to remove windows photobooth png metadata
- changes icons
- adds default colored initial avatars
- changes logo images
- complete overhaul on the ui/ux

Change-Id: I43914ff63a48bb43a6997721773df5029a1650b5

- make the client matching the Windows 10 UWP flat themes with
  flat logos.

Change-Id: I5e60c33ffb6578874f1c3b3858d0ef350ae6d7f5
Tuleap: #790

- delays the loading screen image positioning to prevent incorrect
  placement due to variable times on screen rescaling
- removes the app suspension signal response which can't be
  differentiated from app termination
- removes lodepng which was used for vcards

Change-Id: I4cd46a9bdca40ef95fde89bd98e3b9f12bd8304b
Tuleap: #790

- uses JPEG for outgoing instead of PNG
- sets the chunk size back to 1KB
- handles empty PHOTO

Change-Id: I761debd2841a024e6a5ad607cad1e278a891c973
Tuleap: #790

Change-Id: Ibdeb9f48d881e42c67e011d8db4cdf524f7eb55a
Tuleap: #790

Change-Id: I49c6e9800a2d61f95d6d4dd8e06bc690ff0768ba
Tuleap: #790

Change-Id: Iba9a8b1c0084d16a8ef7fc2626349254bb49b84e
Tuleap: #790

Change-Id: I63ee3b20f6d007fb32cc2a94608c44ae89b2ac08
Tuleap: #790

- allows to perform lookups on nameservice.
- allows to register on nameservice.

Change-Id: I81a790cebc91ed5c27c828fda0f5f6eadbc82c1a
Tuleap: #790

Change-Id: Ie64dd640cea11876575e3e9fad4d0e4f88973818
Tuleap: #1283

Change-Id: I501120b7a5e1a2b8e90d7a5c8dd8a18a0fb3ed7c
Tuleap: #1207

Change-Id: Ie2449d1ea83e702cad1266241d9c0f254ef271aa
Tuleap: #1204

- adds camera capture UI to wizard.
- stores avatar image to disk and logs a reference in the user's preferences.
- loads avatar from disk when loading preferences at application start.
- removes avatar icons from account list.
- removes camera capture UI from add accounts widget

Change-Id: Id3467a7214c2f52ec70690df360ce9e3a0cb2df2
Tuleap: #989

Change-Id: I77b554af9e94f2fa72f6358f612046406ba33794
Tuleap: #972

Change-Id: I65fe90a2155966a2631c01ed00892070e8fc4456