Update README.md

Added maintainers / corrected formatting.

README.md

@@ -34,11 +34,22 @@ The PX4 Dev Team syncs up on a [weekly dev call](https://dev.px4.io/en/contribut
 
   * Project / Founder - [Lorenz Meier](https://github.com/LorenzMeier)
   * [Dev Call](https://github.com/PX4/Firmware/labels/devcall) - [Ramon Roche](https://github.com/mrpollo)
-  * Communication Architecture - [Beat Kueng](https://github.com/bkueng), [Julian Oes](https://github.com/JulianOes)
-  * UI / UX - [Gus Grubba](https://github.com/dogmaphobic)
-  * [Multicopter Flight Control](https://github.com/PX4/Firmware/labels/multicopter) - [Dennis Mannhart](https://github.com/Stifael), [Matthias Grob](https://github.com/MaEtUgR)
-  * [VTOL Flight Control](https://github.com/PX4/Firmware/labels/vtol) - [Roman Bapst](https://github.com/tumbili), [Andreas Antener](https://github.com/AndreasAntener), [Sander Smeets](https://github.com/sanderux)
-  * [Fixed Wing Flight Control](https://github.com/PX4/Firmware/labels/fixedwing) - [Daniel Agar](https://github.com/dagar), [Paul Riseborough](https://github.com/priseborough)
+  * Communication Architecture
+    * [Beat Kueng](https://github.com/bkueng)
+    * [Julian Oes](https://github.com/JulianOes)
+  * UI / UX
+    * [Donald Gagne](https://github.com/DonLakeFlyer)
+    * [Gus Grubba](https://github.com/dogmaphobic)
+  * [Multicopter Flight Control](https://github.com/PX4/Firmware/labels/multicopter)
+    * [Dennis Mannhart](https://github.com/Stifael)
+    * [Matthias Grob](https://github.com/MaEtUgR)
+  * [VTOL Flight Control](https://github.com/PX4/Firmware/labels/vtol)
+    * [Roman Bapst](https://github.com/tumbili)
+    * [Andreas Antener](https://github.com/AndreasAntener)
+    * [Sander Smeets](https://github.com/sanderux)
+  * [Fixed Wing Flight Control](https://github.com/PX4/Firmware/labels/fixedwing)
+    * [Daniel Agar](https://github.com/dagar)
+    * [Paul Riseborough](https://github.com/priseborough)
   * Racers - [Anton Matosov](https://github.com/anton-matosov)
   * OS / drivers - [David Sidrane](https://github.com/davids5)
   * [UAVCAN](https://github.com/PX4/Firmware/labels/uavcan) / Industrial - [Pavel Kirienko](https://github.com/pavel-kirienko)
@@ -46,7 +57,9 @@ The PX4 Dev Team syncs up on a [weekly dev call](https://dev.px4.io/en/contribut
   * VIO - [Mohammed Kabir](https://github.com/mhkabir), [Christoph Tobler](https://github.com/ChristophTobler)
   * Obstacle Avoidance - [Vilhjalmur Vilhjalmsson](https://github.com/vilhjalmur89)
   * [Snapdragon](https://github.com/PX4/Firmware/labels/snapdragon) - [Mark Charlebois](https://github.com/mcharleb)
-  * [Intel Aero](https://github.com/PX4/Firmware/labels/intel%20aero) - [Lucas De Marchi](https://github.com/lucasdemarchi) and [Jose Roberto de Souza](https://github.com/zehortigoza)
+  * [Intel Aero](https://github.com/PX4/Firmware/labels/intel%20aero)
+    * [Lucas De Marchi](https://github.com/lucasdemarchi)
+    * [José Roberto de Souza](https://github.com/zehortigoza)
   * [Raspberry Pi / Navio](https://github.com/PX4/Firmware/labels/raspberry_pi) - [Beat Kueng](https://github.com/bkueng)
   * [Parrot Bebop](https://github.com/PX4/Firmware/labels/bebop) - [Michael Schaeuble](https://github.com/eyeam3)
   * [Airmind MindPX / MindRacer](https://github.com/PX4/Firmware/labels/mindpx) - [Henry Zhang](https://github.com/iZhangHui)