Account for days elapsed based on latest datev0.1.2

Instead of counting the number of days for the averge through
the number of iterations, let it be the difference between the latest
date on entry and the start of the period. Id est:

* 'Missing' dates from the input are implicit.
* The order of the days doesn't affect the output (although it doesn't
make sense to put the days out of order).

1 files changed, 1 insertions, 1 deletions

diff --git a/Cargo.lock b/Cargo.lock
index 70f1fc3..1471663 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -82,7 +82,7 @@ dependencies = [
 
 [[package]]
 name = "finbudg"
-version = "0.1.0"
+version = "0.1.2"
 dependencies = [
  "budget",
  "chrono",