update Version to 2.4.1

rpm/SPECS/shadowsocks-libev.spec

@@ -1,5 +1,5 @@
 Name:		shadowsocks-libev
-Version:	2.4.0
+Version:	2.4.1
 Release:	1%{?dist}
 Summary:	A lightweight and secure socks5 proxy
 

rpm/genrpm.sh

@@ -7,12 +7,12 @@ show_help()
     echo
     echo -e "Options:"
     echo -e "  -h    show this help."
-    echo -e "  -v    with argument version (2.4.0 by default)."
+    echo -e "  -v    with argument version (2.4.1 by default)."
     echo -e "  -f    with argument format (tar.xz by default) used by git archive."
     echo
     echo -e "Examples:"
-    echo -e "  to build base on version \`2.4.0' with format \`tar.xz', run:"
-    echo -e "    `basename $0` -f tar.xz -v 2.4.0"
+    echo -e "  to build base on version \`2.4.1' with format \`tar.xz', run:"
+    echo -e "    `basename $0` -f tar.xz -v 2.4.1"
 }
 
 while getopts "hv:f:" opt
@@ -48,7 +48,7 @@ get_att_val()
     fi
 }
 
-get_att_val version "2.4.0"
+get_att_val version "2.4.1"
 get_att_val format "tar.xz"
 
 name="shadowsocks-libev"