Rename installing.sgml to install.sgml

This is more in line with the other document names.

Also, change the title to simply "Ganeti installation tutorial".

Reviewed-by: ultrotter

INSTALL

@@ -43,7 +43,7 @@ This will install the software under /usr/local. You then need to copy
 ganeti.init to /etc/init.d/ganeti and integrate it into your boot sequence
 (``chkconfig``, ``update-rc.d``, etc.).
 
-More details about the installation process are in the docs/installing.pdf file.
+More details about the installation process are in the docs/install.pdf file.
 
 
 Cluster initialisation

README

 Ganeti 1.2
 ==========
 
-For installation instructions, read the INSTALL and the docs/installing.pdf
+For installation instructions, read the INSTALL and the docs/install.pdf
 files.
 
 For a brief introduction, read the ganeti(7) manpage and the other pages

docs/Makefile.am

 docdir = $(datadir)/doc/$(PACKAGE)
 
-dist_doc_DATA = hooks.html hooks.pdf installing.html installing.pdf admin.html admin.pdf
-EXTRA_DIST = hooks.sgml installing.sgml admin.sgml
+dist_doc_DATA = hooks.html hooks.pdf install.html install.pdf admin.html admin.pdf
+EXTRA_DIST = hooks.sgml install.sgml admin.sgml
 
 %.html: %.sgml
 	docbook2html --nochunks $<

docs/installing.sgml → docs/install.sgml

@@ -2,7 +2,7 @@
 ]>
   <article class="specification">
   <articleinfo>
-    <title>Ganeti node/cluster installation tutorial</title>
+    <title>Ganeti installation tutorial</title>
   </articleinfo>
   <para>Documents Ganeti version 1.2</para>