Disable tests that are incomplete.

Patch by Ryan Hill.

http://bugs.gentoo.org/71610

--- testit.sh
+++ testit.sh
@@ -92,9 +92,5 @@
 run test1 "test1 - 39" "arg1: 0 arg2: (none) oStr: ping rest: pong" --optional=ping pong
 run test1 "test1 - 40" "arg1: 0 arg2: (none) oStr: ping rest: pong" --optional ping pong
 
-run_diff test3 "test3 - 41" test3-data/01.input test3-data/01.answer
-run_diff test3 "test3 - 42" test3-data/02.input test3-data/02.answer
-run_diff test3 "test3 - 43" test3-data/03.input test3-data/03.answer
-
 echo ""
 echo "Passed."