Doc updates

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@184 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

TODO

@@ -11,6 +11,7 @@ Current Version:
 - Rewrite edit_refresh, if at all possible [DONE]
 - Implement justify function [DONE]
 - Cut to end of line [DONE]
+- Unjustify command (^U after ^J)
 
 For Next Version:
 - Undo/Redo key?

faq.html

@@ -300,7 +300,7 @@ isn't hard.&nbsp; Unpack the nano source with a command like:</font>
 <p><b><font color="#330000">tar -zxvf nano-x.y.z.tar.gz</font></b>
 <p><font color="#330000">If you get error messages about the -z option,
 try this:</font>
-<p><b><font color="#330000">gunzip -d nano-x.y.z.tar.gz | tar xvf -</font></b>
+<p><b><font color="#330000">gzip -dc nano-x.y.z.tar.gz | tar xvf -</font></b>
 <p><font color="#330000">(again, where x.y.z is the version number in question).&nbsp;
 Then you need to run configure with any options you might want (if any).</font>
 <p><font color="#330000">The average case is this:</font>
@@ -473,7 +473,7 @@ also licensed under the GPL.</font></blockquote>
 their license?</font></h2>
 
 <blockquote><font color="#330000">You're really not asking the right person
-here.&nbsp; I (Chris) waited along time to see if UW would change their
+here.&nbsp; I (Chris) waited a long time to see if UW would change their
 license because of the amount of high quality software being released and
 developed under the GPL without being taken advantage of by malicious corporate
 entities or other baddies, but no such luck so far.</font></blockquote>