doc: Mention that CPAN is about Perl

diff --git a/doc.mdwn b/doc.mdwn
index 2149d6d3f065d67bebd4c9d4ec9cdd8020392617..94c21c092330d703283f23e7bf946c3cb3a4e157 100644 (file)
--- a/doc.mdwn
+++ b/doc.mdwn
@@ -41,7 +41,8 @@ Send and receive text messages through Zephyr.
 
 * [Learning Debian Packaging](http://debathena.mit.edu/packaging/)
 
-* [[Using CPAN|doc/cpan]] CPAN is a source of many useful libraries, but the tools often seem determined not to let you have them. Here's how to beat them into submission.
+* [[Using CPAN|doc/cpan]] <br />
+CPAN is a source of many useful Perl libraries, but the tools often seem determined not to let you have them. Here's how to beat them into submission.
 
 * [[doc/Enabling Client Certificate Auth in Chrome]] <br />
 Recent versions of Google Chrome and Chromium should mostly work without surprises. This documentation is primarily for Linux users.
@@ -117,7 +118,7 @@ A one-page reference to reading NetNews.
 * [Using Discuss](http://stuff.mit.edu/afs/sipb/project/www/discuss/discuss.html) ([DVI](http://stuff.mit.edu/afs/sipb/project/doc/current/discuss.dvi)) <br />
 A guide to using and enjoying the Discuss bulletin board system on Athena.
 
-* [[So you want to learn Git...|doc/&git ]]
+* [[So you want to learn Git...|doc/&git ]] <br />
 Pointers to resources from which Git, the Version Control System many of us use.