Add wishes.md for pandoc testing

wishes.md

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+# Wishlist
+
+**NOTE:** Due to neverending SPAM from various IPs (the usual
+pharmacy-links and whatnot nonsens) this page was made readonly.
+
+Another way of submitting wishes is the following form:
+![ wishlist](/contact>subj=Wiki/ wishlist)
+
+## Token Recognition and Shell Grammar
+
+a more human-readable version of the following topics:
+
+- <http://www.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_03>
+- <http://www.opengroup.org/onlinepubs/009695399/utilities/xcu_chap02.html#tag_02_10>
+
+## General
+
+A simplified version of \`man bash' and interesting bash tricks.:-)
+
+> The whole site is meant to be like that: a simplified or better
+> human-readable collection of manpage snipplets. Maybe a page with the
+> main topics of bash manpage that link to the proper articles would be
+> good (I just don't have enough articles heh) - a kind of summary page
+> --- Jan
+
+## Some ideas
+
+**hmm maybe some of this stuff could make it somewhere to the
+wiki...:)**
+
+-  an article about how to do ksh coprocess in bash (:V4: may be
+  obsolete regarding [Bash 4 features](bash4))
+  1.  single way -\> process substitution
+  2.  2 way name pipes
+- let's write a interactive tutorial script that teaches readline/bash
+  (like C-h t in emacs, or vimtutor or vilearn)
+- programmable history:
+  <http://pastebin.bash-hackers.org/index.php?show=22>
+
+## Implemented
+
+### Bash For Loop Multi-word lines
+
+From this solution on modifying the internal Field Separator (IFS) in
+bash I found here:
+
+- <http://linux.derkeiler.com/Mailing-Lists/Debian/2006-08/msg00462.html>
+
+> added to [the for-loop-article](/syntax/ccmd/classic_for) as example,
+> but also made some critical comments; thanks --- Jan
+
+### Getopts tutorial
+
+- My school offers a UNIX programming course (C, shell, etc.). I use
+  this site extensively to help my friends taking this course learn
+  concepts such as I/O redirection etc. As it gets more advanced they
+  need to do option parsing. Therefore I would like to see a "getopts
+  illustrated" article or some such, showing the breakdown of how it
+  parses parameters.