Thanks to the following for their help and contributions to Idris 2:

Alex Gryzlov 
Alex Silva 
Andre Kuhlenschmidt 
André Videla 
Arnaud Bailly 
Brian Wignall 
Christian Rasmussen 
David Smith 
Edwin Brady 
GhiOm 
Guillaume Allais
Ilya Rezvov 
Jan de Muijnck-Hughes 
Kamil Shakirov 
Bryn Keller
Kevin Boulain 
lodi 
LuoChen 
Marc Petit-Huguenin
Marshall Bowers 
Matthew Wilson 
Matus Tejiscak 
Michael Morgan 
Milan Kral 
Molly Miller 
Mounir Boudia 
Niklas Larsson 
Ohad Kammar 
Peter Hajdu 
Simon Chatterjee 
Theo Butler 
Tim Süberkrüb 
Timmy Jose