CONTRIBUTORS in radiant-0.6.7 vs CONTRIBUTORS in radiant-0.6.8

@@ -2,10 +2,20 @@
 == Contributors
 
 The following people have submitted changes which have been applied to the
 core:
 
-=== Edge
+=== 0.6.8 Incise
+* Andrew Neil
+* cradle
+* Tim Gossett
+* John Muhl
+* Josh French
+* Jim Gay
+* Alex Wayne
+* Nick Plante
+* Loren Johnson
+* Sean Cribbs
 * Thomas Watson Steen
 
 === 0.6.7 Mordant
 * John Long
 * Josh French