patch: various doc link fixes

[James Turner <james@xxxxxxxxxxxxxxx>]

Below you will find a git patch to fix various doc links. I've also
removed some link that I couldn't find pages for. Thanks.

-- 
James Turner

From f3aa8852a7ca91df0cbbfb6f1571e7cc5f46fd05 Mon Sep 17 00:00:00 2001
From: James Turner <james@xxxxxxxxxxxxxxx>
Date: Mon, 26 Sep 2016 16:39:14 -0400
Subject: [PATCH] Fix doc links

---
 doc/index.txt | 26 +++++++++++++-------------
 1 file changed, 13 insertions(+), 13 deletions(-)

diff --git a/doc/index.txt b/doc/index.txt
index cac4744..cddc22a 100644
--- a/doc/index.txt
+++ b/doc/index.txt
@@ -36,42 +36,42 @@ categorized into the following subsections:
   If you use them too, we've got you covered.
 - [Misc](libstd/misc): Random crap that doesn't really fit into a category.
 
-### [Libsys](libsys)
+### Libsys
 
 Libsys is a direct interface to system calls provided by the platform. It is 
 
-- [Linux Syscalls](libsys/linux)
-- [OSX Syscalls](libsys/osx)
-- [FreeBSD Syscalls](libsys/freebsd)
-- [Plan 9 Syscalls](libsys/plan9)
+- Linux Syscalls
+- OSX Syscalls
+- FreeBSD Syscalls
+- Plan 9 Syscalls
 
-### [Libbio](/myrddin/doc/libbio)
+### [Libbio](libbio)
 
 This is a buffered IO library. It allows for many small reads and writes to be
 done with better performance than writing a system call for each one. On top
 of that, it allows for more convenient interfaces to handle linewise or
 delimited input, where peeking at the input stream may be necessary.
 
-### [Libregex](/myrddin/doc/libregex)
+### [Libregex](libregex)
 
 This is a regex library, as implied by the name. It implements a simple but
 powerful regex syntax, with full unicode support. It also exposes the regex
 syntax tree if needed, which is useful for code that wants custom regex
 handling, but wants to remain consistent with the regexes in hairless.
 
-### [Libcryptohash](/myrddin/doc/libcryptohash)
+### Libcryptohash
 
 This is a library that handles cryptographic hashes. It implements many of the
 most common cryptographic hashes, and provides a fairly consistent interface
 to it.
 
-### [Libdate](/myrddin/doc/libdate)
+### [Libdate](libdate)
 
 Libdate provides a fairly complete interface for manipulating dates, times,
 and timezones. It handles adding durations and periods to dates, formatting
 and parsing dates.
 
-### [Libthread](/myrddin/doc/libthread)
+### [Libthread](libthread)
 
 Libthread is currently half assed and broken, and it doesn't work very well
 with libstd, which is not yet thread aware. This needs work.
@@ -79,13 +79,13 @@ with libstd, which is not yet thread aware. This needs work.
 Utilities
 ---------
 
-### [Mbld](/myrddin/doc/mbld)
+### [Mbld](/myrddin/mbld/)
 
 Mbld is the Myrddin build tool. It knows how to handle source and library
 dependencies, as well as build generated sources.
 
-### [Hairless](/myrddin/doc/mbld)
+### Hairless
 
 Hairless is the Myrddin parser generator. It's currently in a half-finished
-state, but is quit
+state.
 
-- 
2.9.3