1356 - snapshot #2: floating point support

I added one test to check that divide can return a float, then hacked at
the rippling failures across the entire entire codebase until all tests
pass. Now I need to look at the changes I made and see if there's a
system to them, identify other places that I missed, and figure out the
best way to cover all cases. I also need to show real rather than
encoded values in the traces, but I can't use value() inside reagent
methods because of the name clash with the member variable. So let's
take a snapshot before we attempt any refactoring. This was non-trivial
to get right.

Even if I convince myself that I've gotten it right, I might back this
all out if I can't easily *persuade others* that I've gotten it right.

1 files changed, 1 insertions, 1 deletions

diff --git a/012transform.cc b/012transform.cc
index 7b2b58e8..1ec8d6e4 100644
--- a/012transform.cc
+++ b/012transform.cc
@@ -48,5 +48,5 @@ void parse_int_reagents() {
 void populate_value(reagent& r) {
   if (r.initialized) return;
   if (!is_number(r.name)) return;
-  r.set_value(to_number(r.name));
+  r.set_value(mu_integer(to_number(r.name)));
 }