[d] Add servers event (platform and TTP)



See merge request !83

Add mutex on ttp

Prevent the problems due to concurrent access to the ttp

See merge request !82

397 signature timeout



See merge request !81

218 promesses client



See merge request !80

This huge commit adds the following features:

- Change default timeout to 5 sec (to be updated soon)
- Don't send TTP information in contract file, but during start signal
- Platform: load and save TTP data from a local file
  New flags: --addr and --ttps
- Platform ttp command: automatically save ttp data in the local file
  (addr and certificate hash are the only values needed by the platform
  and the clients)
- Update integration tests to integrate TTP

[c] Add stopbefore flag



See merge request !79

[c] Add slowdown flag



See merge request !78

[tests] Fix random fail in integration tests

Fix #7 

See merge request !77

[d] Add step-by-step and remove auto replay



See merge request !76

[c][gui] Add signature cancellation feature

Fix #6 

See merge request !75

415 contract hash verification



See merge request !74

[c][p] Local ip probing for clients

- pAPI allow to send multiple IPs
- Rebuild of protobuf files with updated protoc
- Send client interface ips
- Remove user ip & port from mongo

Proven to work locally, IRL test needed!

See merge request !73

- pAPI allow to send multiple IPs
- Rebuild of protobuf files with updated protoc
- Send client interface ips
- Remove user ip & port from mongo
- Fix uint port issue

[c][p][t] Add platform seal on signature metadata



See merge request !72

[gui][c] Fix unmarshal when corrupted dfss json

Fix #10

See merge request !71

Fix #10

[gui] Fix word wrap in show contract screen



See merge request !70