Move rng.{cpp,h} from core to rng/ topdir

Add a new class AutoSeeded_RNG that is a RandomNumberGenerator that wraps
up the logic formerly in RandomNumberGenerator::make_rng. make_rng in
fact now just returns a new AutoSeeded_RNG object.

AutoSeeded_RNG is a bit more convenient because

- No need to use auto_ptr
- No need to dereference (same syntax everywhere - it's an underestimated
advantage imo)

Also move the code from timer/timer_base to timer/

1 files changed, 12 insertions, 0 deletions

diff --git a/src/s2k/info.txt b/src/s2k/info.txt
new file mode 100644
index 000000000..9c8bb0c45
--- /dev/null
+++ b/src/s2k/info.txt
@@ -0,0 +1,12 @@
+realname "String to Key Functions"
+
+load_on auto
+
+<requires>
+utils
+</requires>
+
+<add>
+s2k.cpp
+s2k.h
+</add>