Docuumentation: fix lfs and orbit related links

docs/libraries/pl.path.html

@@ -279,7 +279,7 @@ <h2 class="section-header "><a name="Functions"></a>Functions</h2>
     </dt>
     <dd>
     Lua iterator over the entries of a given directory.
- Implicit link to <a href="https://keplerproject.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.dir</code></a>
+ Implicit link to <a href="https://lunarmodules.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.dir</code></a>
 
 
 
@@ -294,7 +294,7 @@ <h2 class="section-header "><a name="Functions"></a>Functions</h2>
     </dt>
     <dd>
     Creates a directory.
- Implicit link to <a href="https://keplerproject.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.mkdir</code></a>
+ Implicit link to <a href="https://lunarmodules.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.mkdir</code></a>
 
 
 
@@ -309,7 +309,7 @@ <h2 class="section-header "><a name="Functions"></a>Functions</h2>
     </dt>
     <dd>
     Removes a directory.
- Implicit link to <a href="https://keplerproject.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.rmdir</code></a>
+ Implicit link to <a href="https://lunarmodules.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.rmdir</code></a>
 
 
 
@@ -324,7 +324,7 @@ <h2 class="section-header "><a name="Functions"></a>Functions</h2>
     </dt>
     <dd>
     Gets attributes.
- Implicit link to <a href="https://keplerproject.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.attributes</code></a>
+ Implicit link to <a href="https://lunarmodules.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.attributes</code></a>
 
 
 
@@ -339,7 +339,7 @@ <h2 class="section-header "><a name="Functions"></a>Functions</h2>
     </dt>
     <dd>
     Get the working directory.
- Implicit link to <a href="https://keplerproject.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.currentdir</code></a>
+ Implicit link to <a href="https://lunarmodules.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.currentdir</code></a>
 
 
 
@@ -354,7 +354,7 @@ <h2 class="section-header "><a name="Functions"></a>Functions</h2>
     </dt>
     <dd>
     Gets symlink attributes.
- Implicit link to <a href="https://keplerproject.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.symlinkattributes</code></a>
+ Implicit link to <a href="https://lunarmodules.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.symlinkattributes</code></a>
 
 
 
@@ -371,7 +371,7 @@ <h2 class="section-header "><a name="Functions"></a>Functions</h2>
     Changes the working directory.
  On Windows, if a drive is specified, it also changes the current drive. If
  only specifying the drive, it will only switch drive, but not modify the path.
- Implicit link to <a href="https://keplerproject.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.chdir</code></a>
+ Implicit link to <a href="https://lunarmodules.github.io/luafilesystem/manual.html#reference"><code>luafilesystem.chdir</code></a>
 
 
 

docs/manual/01-introduction.md.html

@@ -168,7 +168,7 @@ <h3>Purpose</h3>
 perverse, this matches the intended use better.</p>
 
 <p>The only important external dependence of Penlight is
-<a href="http://keplerproject.github.com/luafilesystem/manual.html">LuaFileSystem</a>
+<a href="https://lunarmodules.github.io/luafilesystem/manual.html">LuaFileSystem</a>
 (<a href="http://stevedonovan.github.io/lua-stdlibs/lfs.html">lfs</a>), and if you want <a href="../libraries/pl.dir.html#copyfile">dir.copyfile</a> to work cleanly on Windows, you will need
 either <a href="http://alien.luaforge.net/">alien</a> or be using
 <a href="http://luajit.org">LuaJIT</a> as well. (The fallback is to call the equivalent

docs/manual/06-data.md.html

@@ -1264,7 +1264,7 @@ <h4>Parsing and Working with Configuration Files</h4>
 <h4>Generating XML with 'xmlification'</h4>
 
 <p>This feature is inspired by the <code>htmlify</code> function used by
-<a href="http://keplerproject.github.com/orbit/">Orbit</a> to simplify HTML generation,
+<a href="http://keplerproject.github.io/orbit/">Orbit</a> to simplify HTML generation,
 except that no function environment magic is used; the <code>tags</code> function returns a
 set of <em>constructors</em> for elements of the given tag names.</p>
 

docs_topics/01-introduction.md

@@ -41,7 +41,7 @@ the order, so that the function is passed the value and then the key. Although
 perverse, this matches the intended use better.
 
 The only important external dependence of Penlight is
-[LuaFileSystem](http://keplerproject.github.com/luafilesystem/manual.html)
+[LuaFileSystem](http://lunarmodules.github.com/luafilesystem/manual.html)
 (`lfs`), and if you want `dir.copyfile` to work cleanly on Windows, you will need
 either [alien](http://alien.luaforge.net/) or be using
 [LuaJIT](http://luajit.org) as well. (The fallback is to call the equivalent

docs_topics/06-data.md

@@ -960,7 +960,7 @@ Getting the names of the providers per-country is straightforward:
 #### Generating XML with 'xmlification'
 
 This feature is inspired by the `htmlify` function used by
-[Orbit](http://keplerproject.github.com/orbit/) to simplify HTML generation,
+[Orbit](http://keplerproject.github.io/orbit/) to simplify HTML generation,
 except that no function environment magic is used; the `tags` function returns a
 set of _constructors_ for elements of the given tag names.
 

lua/pl/path.lua

@@ -45,12 +45,12 @@ local function err_func(name, param, err, code)
 end
 
 --- Lua iterator over the entries of a given directory.
--- Implicit link to [`luafilesystem.dir`](https://keplerproject.github.io/luafilesystem/manual.html#reference)
+-- Implicit link to [`luafilesystem.dir`](https://lunarmodules.github.io/luafilesystem/manual.html#dir)
 -- @function dir
 path.dir = lfs.dir
 
 --- Creates a directory.
--- Implicit link to [`luafilesystem.mkdir`](https://keplerproject.github.io/luafilesystem/manual.html#reference)
+-- Implicit link to [`luafilesystem.dir`](https://lunarmodules.github.io/luafilesystem/manual.html#mkdir)
 -- @function mkdir
 path.mkdir = function(d)
   local ok, err, code = lfs.mkdir(d)
@@ -61,7 +61,7 @@ path.mkdir = function(d)
 end
 
 --- Removes a directory.
--- Implicit link to [`luafilesystem.rmdir`](https://keplerproject.github.io/luafilesystem/manual.html#reference)
+-- Implicit link to [`luafilesystem.dir`](https://lunarmodules.github.io/luafilesystem/manual.html#rmdir)
 -- @function rmdir
 path.rmdir = function(d)
   local ok, err, code = lfs.rmdir(d)
@@ -72,7 +72,7 @@ path.rmdir = function(d)
 end
 
 --- Gets attributes.
--- Implicit link to [`luafilesystem.attributes`](https://keplerproject.github.io/luafilesystem/manual.html#reference)
+-- Implicit link to [`luafilesystem.dir`](https://lunarmodules.github.io/luafilesystem/manual.html#attributes)
 -- @function attrib
 path.attrib = function(d, r)
   local ok, err, code = attrib(d, r)
@@ -83,7 +83,7 @@ path.attrib = function(d, r)
 end
 
 --- Get the working directory.
--- Implicit link to [`luafilesystem.currentdir`](https://keplerproject.github.io/luafilesystem/manual.html#reference)
+-- Implicit link to [`luafilesystem.dir`](https://lunarmodules.github.io/luafilesystem/manual.html#currentdir)
 -- @function currentdir
 path.currentdir = function()
   local ok, err, code = currentdir()
@@ -94,7 +94,7 @@ path.currentdir = function()
 end
 
 --- Gets symlink attributes.
--- Implicit link to [`luafilesystem.symlinkattributes`](https://keplerproject.github.io/luafilesystem/manual.html#reference)
+-- Implicit link to [`luafilesystem.dir`](https://lunarmodules.github.io/luafilesystem/manual.html#symlinkattributes)
 -- @function link_attrib
 path.link_attrib = function(d, r)
   local ok, err, code = link_attrib(d, r)
@@ -107,7 +107,7 @@ end
 --- Changes the working directory.
 -- On Windows, if a drive is specified, it also changes the current drive. If
 -- only specifying the drive, it will only switch drive, but not modify the path.
--- Implicit link to [`luafilesystem.chdir`](https://keplerproject.github.io/luafilesystem/manual.html#reference)
+-- Implicit link to [`luafilesystem.dir`](https://lunarmodules.github.io/luafilesystem/manual.html#chdir)
 -- @function chdir
 path.chdir = function(d)
   local ok, err, code = lfs.chdir(d)