Mark the project as version 1.

diff --git a/README b/README
index 5d2e723..f12ed6c 100644 (file)
--- a/README
+++ b/README
@@ -3,6 +3,8 @@ functions for tracking units of measure and significant figures.
 
 See: http://mattmccutchen.net/measurements/
 
+This is version 1.
+
 Legal
 -----
 I, Matt McCutchen, the sole author of the original Measurements add-in, waive my