Tightened up code; number of bit-counts sampled is now comprehensive instead of representative (with a preprocessor switch for the old behavior since the new behavior greatly increases compile times)

[SVN r47801]

libs/integer

@@ -1 +1 @@
-Subproject commit 4af7660410961279895c8eb8909268b415c74c1d
+Subproject commit 2fcbc31b77bfa9704f1f3db7f6add866c14c7002