(minor) fix docs about admin-ing a gitolite installation

(since easy-install is no longer the *only* install method)

doc/0-INSTALL.mkd

@@ -6,7 +6,7 @@ Gitolite is somewhat unusual as far as "server" software goes -- every userid
 on the server is a potential "gitolite host".
 
 This document tells you how to install gitolite.  After the install is done,
-you may want to see the [admin document][admin] for adding users, repos, etc.
+you may want to see [doc/2-admin.mkd][admin] for adding users, repos, etc.
 
 **Please note** that gitolite depends heavily on proper ssh setup and pubkey
 based access.  Sadly, most people don't know ssh as well as they think they
@@ -54,7 +54,9 @@ The "user install" section describes this method.
 
 The **system-install followed by user-setup** mode is used when you (or
 someone who has root) has installed an RPM or DEB of gitolite and you intend
-to use that version.
+to use that version.  [Update 2010-04-27: there is now a script called
+`gl-system-install` that helps you do a system-install if your distribution
+does not yet have a package for gitolite; details below].
 
 The "system install / user setup" section describes this method.
 
@@ -202,11 +204,15 @@ to have a command line on the server, so don't give them the passwords if you
 don't need to -- the pubkey will allow them to be gitolite admins on their
 domain, and that's quite enough for normal operations.
 
+----
+
 ### next steps
 
-The last message produced by the easy install script should tell you how to
-add users, repos, etc., and you will find more details in the [admin][admin]
-document.
+If you installed it using "gl-easy-install", the last message produced by that
+script should tell you how to add users, repos, etc.  In any case, you will
+find more details in [doc/2-admin.mkd][admin].
+
+----
 
 <a name="server_reqs"></a>
 

doc/2-admin.mkd

@@ -19,7 +19,15 @@ First of all, ***do NOT add new repos manually***, unless you know how to add
 the required hook as well.  Without the hook, branch-level access control will
 not work for that repo, which sorta defeats the idea of using gitolite :-)
 
-Please read on to see how to do this correctly.
+Most normal (day-to-day) gitolite admin work is done by cloning the
+gitolite-admin repo from the server to your workstation, making changes to the
+clone, and pushing those changes back.
+
+If you installed using "gl-easy-install", that script would have already tried
+to clone the repo to your `$HOME`.  Otherwise clone it yourself to any
+convenient location you like.
+
+Once you've cloned it, you're ready to add users and repos.
 
 #### adding users and repos