Update atomic, dll, quickbook, signals2.
@@ -1 +1 @@
-Subproject commit a67cc1b055cf09f371e2eca544884634a1ccc886
+Subproject commit cf3c4a2d5a4b7695f8b2c795e1020f64bea5cd57
-Subproject commit 20501f456573c4e05253221c4f3eef23fa3d4e60
+Subproject commit 1769f1a363329c532446ac5fa42c1b93cd9f851c
-Subproject commit a1f9133246093571b4903ccfbf3aed1fae22a0e6
+Subproject commit a6ee4e95562cfbe0131b3ab7b36c70ff4d53feca
-Subproject commit e7a7880107f34c6577870beceafefecf312faf8b
+Subproject commit 77cee92f3c564e9cc61c54299771f4957db2d2d3