documentation: Clean up pgm-index

Break out the utilities into their own section, and correct
some of the item descriptions.

Change-Id: Ic6f6b57eff3fdd6c58058bd9b36c9cfcbbb4b3c5
diff --git a/Documentation/pgm-index.txt b/Documentation/pgm-index.txt
index e894a81..353e90f1 100644
--- a/Documentation/pgm-index.txt
+++ b/Documentation/pgm-index.txt
@@ -10,26 +10,29 @@
 --------------------
 
 link:pgm-init.html[init]::
-  Initialize a new Gerrit server installation
+	Initialize a new Gerrit server installation.
 
 link:pgm-daemon.html[daemon]::
-  Gerrit HTTP, SSH network server.
+	Gerrit HTTP, SSH network server.
 
 link:pgm-gsql.html[gsql]::
 	Administrative interface to idle database.
 
+link:pgm-rulec.html[rulec]::
+	Compile project-specific Prolog rules to JARs.
+
+version::
+	Display the release version of Gerrit Code Review.
+
+Transition Utilities
+--------------------
+
 link:pgm-ExportReviewNotes.html[ExportReviewNotes]::
 	Export submitted review information to refs/notes/review.
 
 link:pgm-ScanTrackingIds.html[ScanTrackingIds]::
 	Rescan all changes after configuring trackingids.
 
-link:pgm-rulec.html[rulec]::
-	Compile project-specific Prolog rules to JARs
-
-version::
-  Display the release version of Gerrit Code Review.
-
 GERRIT
 ------
 Part of link:index.html[Gerrit Code Review]