README: current version is 4

2021-08-17 22:08:17 +02:00 · 2021-08-17 22:08:17 +02:00 · 3fabc0b503
commit 3fabc0b503
--- a/2
+++ b/2
@ -124,7 +124,7 @@ Major.minor.incremental

 Where

-Major:  Currently at 3, but can be advanced when changes to the API require
+Major:  Currently at 4, but can be advanced when changes to the API require
 client programs to be rewritten to take advantage of new features of
 Hamlib.  This number has advanced a couple of times throughout the life of
 Hamlib.  Advancement of the major number is only for frontend API changes