cfields 0.9.3rc2 sigs
Merge pull request #56 from Michagogo/master

Michagogo's gitian sigs for v0.9.3rc2
Merge pull request #57 from theuni/cfields

cfields 0.9.3rc2 sigs
gdm85's gitian build signatures for 0.9.3rc2
Merge pull request #58 from gdm85/master

gdm85's gitian build signatures for 0.9.3rc2