update to 5.3.4

Makefile

@@ -46,7 +46,7 @@ TO_MAN= lua.1 luac.1
 
 # Lua version and release.
 V= 5.3
-R= $V.3
+R= $V.4
 
 # Targets start here.
 all:	$(PLAT)

README

@@ -1,5 +1,5 @@
 
-This is Lua 5.3.3, released on 30 May 2016.
+This is Lua 5.3.4, released on 02 Jan 2017.
 
 For installation instructions, license details, and
 further information about Lua, see doc/readme.html.

doc/contents.html

@@ -32,7 +32,7 @@ <H1>
 
 <P>
 <SMALL>
-Copyright &copy; 2015&ndash;2016 Lua.org, PUC-Rio.
+Copyright &copy; 2015&ndash;2017 Lua.org, PUC-Rio.
 Freely available under the terms of the
 <A HREF="http://www.lua.org/license.html">Lua license</A>.
 </SMALL>
@@ -512,6 +512,7 @@ <H3><A NAME="auxlib">auxiliary library</A></H3>
 <A HREF="manual.html#luaL_newmetatable">luaL_newmetatable</A><BR>
 <A HREF="manual.html#luaL_newstate">luaL_newstate</A><BR>
 <A HREF="manual.html#luaL_openlibs">luaL_openlibs</A><BR>
+<A HREF="manual.html#luaL_opt">luaL_opt</A><BR>
 <A HREF="manual.html#luaL_optinteger">luaL_optinteger</A><BR>
 <A HREF="manual.html#luaL_optlstring">luaL_optlstring</A><BR>
 <A HREF="manual.html#luaL_optnumber">luaL_optnumber</A><BR>
@@ -608,10 +609,10 @@ <H3><A NAME="constants">constants</A></H3>
 
 <P CLASS="footer">
 Last update:
-Thu Jan 14 10:14:28 BRST 2016
+Thu Dec 22 18:29:39 BRST 2016
 </P>
 <!--
-Last change: revised for Lua 5.3.3
+Last change: revised for Lua 5.3.4
 -->
 
 </BODY>

doc/lua.1

@@ -1,4 +1,5 @@
-.TH LUA 1 "$Date: 2014/12/10 15:55:45 $"
+.\" $Id: lua.man,v 1.14 2016/10/17 15:43:50 lhf Exp $
+.TH LUA 1 "$Date: 2016/10/17 15:43:50 $"
 .SH NAME
 lua \- Lua interpreter
 .SH SYNOPSIS