[master] 81564ae Update dependencies. Be more specific about building from git

[Andreas Plesner Jacobsen]

commit 81564ae79f2423479b5589201f6e338b479ceb22
Author: Andreas Plesner Jacobsen <apj at mutt.dk>
Date:   Fri Nov 29 12:12:41 2013 +0100

    Update dependencies. Be more specific about building from git

diff --git a/doc/sphinx/installation/install.rst b/doc/sphinx/installation/install.rst
index e8b0ff7..a5d1294 100644
--- a/doc/sphinx/installation/install.rst
+++ b/doc/sphinx/installation/install.rst
@@ -86,6 +86,11 @@ installed. On a Debian or Ubuntu system these are:
 * make
 * libedit-dev
 
+If you're building from git, you also need the following:
+
+* python-docutils
+* python-sphinx (optional, if you want the HTML docs built)
+
 Build dependencies on Red Hat / CentOS
 --------------------------------------
 
@@ -99,6 +104,12 @@ packages installed:
 * groff
 * pcre-devel
 * pkgconfig
+* libedit-devel
+
+If you're building from git, you also need the following:
+
+* docutils
+* python-sphinx (optional, if you want the HTML docs built)
 
 Configuring and compiling
 -------------------------