Bump to release v0.50

Author: mellowcandle

bitwise.1

@@ -1,5 +1,5 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.10.
-.TH BITWISE "1" "November 2021" "bitwise v0.43" "User Commands"
+.TH BITWISE "1" "July 2023" "bitwise v0.50" "User Commands"
 .SH NAME
 bitwise \- Terminal based bit manipulator in ncurses
 .SH SYNOPSIS

configure.ac

@@ -2,7 +2,7 @@
 # Process this file with autoconf to produce a configure script.
 
 AC_PREREQ([2.69])
-AC_INIT([bitwise], [v0.43], [[email protected]])
+AC_INIT([bitwise], [v0.50], [[email protected]])
 AC_CONFIG_SRCDIR([src/misc.c])
 AC_CONFIG_HEADERS([inc/config.h])