This is hopefully the last release of the 1.1 train. If testing goes will we will declare beta and move on...
- @paulmandal exposed hopLimit in the android message API
- @hpsaturn fixed CI builds on github
- Fix bug #254 reported by @vinloren: timestamps were wrong for messages sent by other nodes
- Add warning for downrev apps (necessary for the coming 1.2 release)
- Includes the device 1.1.50 firmware for bluetooth OTA updates