Rename to jwt_full to avoid collision with existing nim-jwt.

src/main/jwt_full/private/timeutils.nim

@@ -0,0 +1,5 @@
+import times
+
+proc fromNumericDate*(i: BiggestInt): DateTime = fromUnix(i).utc
+
+proc toNumericDate*(d: DateTime): BiggestInt = toUnix(d.utc.toTime)