Final fixes and changes for 2.2 release.

Clarification of the concepts and code around App Folders. Restructure
to avoid removed libraries being linked into the std builds.

Author: JohnHind

Distro/ReadMe.txt

@@ -2,13 +2,13 @@ Winsh 2.2 Binary Distribution
 -----------------------------
 Sources at https://github.com/JohnHind/Winsh.lua.
 
-Documentation in Winsh2-1.html.
+Documentation in Winsh2-2.html.
 
 Winshxxxab.exe files are various runtime versions.
 'xxx' is a tag describing the inventory set.
 'a' is either 'C' console or 'W' windows sub-system.
 'b' is either 'S' standalone or 'D' DLL Lua.
 The 'D' versions require WinshLua.dll either in the
-same folder as the exe or in a side-by-side folder.
+same folder as the exe or in an App Folder.
 To obtain detailed inventory, execute a 'W' exe and
 take the Inventory option on the Help menu.

Distro/Winsh2-2.zip

@@ -3,11 +3,11 @@ Generating the Published (read only) version of the documentation TiddlyWiki.
 
 The internal SaveAs function no longer works, so must process the file manually:
 
-1. Copy the source file to a new file.
-2. Find and edit the "Imprint" tiddler. Add the tag "$$!published!" to its tags.
-3. Find and delete all tiddlers tagged "excludePublished".
-4. Save and close the file.
-5. Open the file in a text editor.
+1. Search the "imprint" tag and edit or create a new imprint tiddler for the release.
+2. Save and close the file. Copy the source file to a new file and open this.
+3. Add the tag "$$!published!" to the tags of the latest imprint tiddler.
+4. Find and delete all tiddlers tagged "excludePublished".
+5. Save and close the file. Open the file in a text editor.
 6. In the "versionArea" script section near the top of the file, edit the title "TiddlyWiki" to "TW".
 7. Save and close the file - it should now reopen in a browser as a read-only published version.
 

Doc/Publishing.txt

@@ -221,8 +221,11 @@ static int luaB_next (lua_State *L) {
   }
 }
 
-
+#if defined(JH_LUA_ITER)
+int luaB_pairs (lua_State *L) {
+#else
 static int luaB_pairs (lua_State *L) {
+#endif
   return pairsmeta(L, "__pairs", 0, luaB_next);
 }