Manifest update - mostly resolves #1933

Although there were a few lines that I kind of looked over quickly, not
evaluating the files in question, those seemed in good state anyway.
Often that was binary files.

In some cases for example input more information was given but not in
all as it was not always clear what it should be and it was not always
clear that it was necessary. Some typos were fixed as well.

Rebuilt .entry.json and index.html files.

A few other files were also modified with some minor fixes like
2006/toledo2/README.md for one example. In that case I believe some
binary files were referenced as %%REPO_URL%% but that is incorrect.
These files were edited before the index.html files were rebuilt so they
should be fine.

It should be noted that although I have gone through the entire manifest
and it might be that issue #1933 can be closed there is still a chance
that when I go through the web pages that I might come across a problem
that I will fix at that time. This might or might not be needed but that
will be determined later.

Now might be a good time to run make www but I will worry about that
later (it might or might not even do anything, depending on what was
missed).

2006/toledo2/.entry.json

@@ -111,7 +111,7 @@
 	    "OK_to_edit" : true,
 	    "display_as" : "binary",
 	    "display_via_github" : false,
-	    "entry_text" : "basic input output system"
+	    "entry_text" : "required Basic Input/Output System"
 	},
 	{
 	    "file_path" : "README.md",

2006/toledo2/README.md

@@ -102,7 +102,7 @@ and a disk controller, just like at the start of the personal computers
 revolution (circa 1975).
 
 It needs an initial memory image to do something usable, so along with it you
-will find two files: [C.BASIC](%%REPO_URL%%/2006/toledo2/C.BASIC) and [C.BIOS](%%REPO_URL%%/2006/toledo2/C.BIOS). Rename
+will find two files: [C.BASIC](C.BASIC) and [C.BIOS](C.BIOS). Rename
 [C.BASIC](%%REPO_URL%%/2006/toledo2/C.BASIC) to `C` (NOTE from the judges: running `make` will do this for
 you), run the emulator, and et voila! you have the public domain Palo Alto [Tiny
 BASIC](https://en.wikipedia.org/wiki/Tiny_BASIC) (by Li-Chen Wang), published in

2006/toledo2/index.html

@@ -450,7 +450,7 @@ removes those files extracted from the <code>KAYPROII.ZIP</code>.</p>
 and a disk controller, just like at the start of the personal computers
 revolution (circa 1975).</p>
 <p>It needs an initial memory image to do something usable, so along with it you
-will find two files: <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo2/C.BASIC">C.BASIC</a> and <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo2/C.BIOS">C.BIOS</a>. Rename
+will find two files: <a href="C.BASIC">C.BASIC</a> and <a href="C.BIOS">C.BIOS</a>. Rename
 <a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo2/C.BASIC">C.BASIC</a> to <code>C</code> (NOTE from the judges: running <code>make</code> will do this for
 you), run the emulator, and et voila! you have the public domain Palo Alto <a href="https://en.wikipedia.org/wiki/Tiny_BASIC">Tiny
 BASIC</a> (by Li-Chen Wang), published in
@@ -611,7 +611,7 @@ only one function.</li>
 <li><a href="A">A</a> - binary support file</li>
 <li><a href="B">B</a> - binary support file</li>
 <li><a href="C.BASIC">C.BASIC</a> - compiled BASIC file</li>
-<li><a href="C.BIOS">C.BIOS</a> - basic input output system</li>
+<li><a href="C.BIOS">C.BIOS</a> - required Basic Input/Output System</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo2/README.md">README.md</a> - markdown source for this web page</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo2/.entry.json">.entry.json</a> - entry summary and manifest in JSON</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo2/.gitignore">.gitignore</a> - list of files that should not be committed under git</li>

2006/toledo3/.entry.json

@@ -47,7 +47,7 @@
 	    "OK_to_edit" : true,
 	    "display_as" : "c",
 	    "display_via_github" : true,
-	    "entry_text" : "source to create a status bar"
+	    "entry_text" : "source code with status bar"
 	},
 	{
 	    "file_path" : "toledo3-txt.c",

2006/toledo3/index.html

@@ -508,7 +508,7 @@ rules) creates a status display about gameplay on the window title bar.</p>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo3/Makefile">Makefile</a> - entry Makefile</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo3/toledo3.alt.c">toledo3.alt.c</a> - alternate source code</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo3/toledo3.orig.c">toledo3.orig.c</a> - original source code</li>
-<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo3/toledo3-sbar.c">toledo3-sbar.c</a> - source to create a status bar</li>
+<li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo3/toledo3-sbar.c">toledo3-sbar.c</a> - source code with status bar</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo3/toledo3-txt.c">toledo3-txt.c</a> - source to make the game text</li>
 <li><a href="https://github.com/ioccc-src/temp-test-ioccc/blob/master/2006/toledo3/layer.c">layer.c</a> - windows portability source</li>
 </ul>