Add RISKS section to Bash tools. Re-order all tools' DOWNLOADING section. Remove some unused options.

bin/pt-log-player

@@ -3437,18 +3437,6 @@ This option is disabled by L<"--quiet">.
 
 Show version and exit.
 
-=item --wait-between-sessions
-
-type: array; default: 0; group: Play
-
-Not implemented yet.
-
-The wait time is given in seconds with microsecond precision and can be either
-a single value or a range.  A single value causes an exact wait; example:
-0.010 = wait 10 milliseconds.  A range causes a random wait between
-the given value times; example: 0.001,1 = random wait from 1 millisecond to
-1 second.
-
 =item --[no]warnings
 
 default: no; group: Play
@@ -3517,24 +3505,6 @@ User for login if not current user.
 
 =back
 
-=head1 DOWNLOADING
-
-Visit L<http://www.percona.com/software/percona-toolkit/> to download the
-latest release of Percona Toolkit.  Or, get the latest release from the
-command line:
-
-   wget percona.com/get/percona-toolkit.tar.gz
-
-   wget percona.com/get/percona-toolkit.rpm
-
-   wget percona.com/get/percona-toolkit.deb
-
-You can also get individual tools from the latest release:
-
-   wget percona.com/get/TOOL
-
-Replace C<TOOL> with the name of any tool.
-
 =head1 ENVIRONMENT
 
 The environment variable C<PTDEBUG> enables verbose debugging output to STDERR.
@@ -3574,6 +3544,24 @@ Include the following information in your bug report:
 If possible, include debugging output by running the tool with C<PTDEBUG>;
 see L<"ENVIRONMENT">.
 
+=head1 DOWNLOADING
+
+Visit L<http://www.percona.com/software/percona-toolkit/> to download the
+latest release of Percona Toolkit.  Or, get the latest release from the
+command line:
+
+   wget percona.com/get/percona-toolkit.tar.gz
+
+   wget percona.com/get/percona-toolkit.rpm
+
+   wget percona.com/get/percona-toolkit.deb
+
+You can also get individual tools from the latest release:
+
+   wget percona.com/get/TOOL
+
+Replace C<TOOL> with the name of any tool.
+
 =head1 AUTHORS
 
 Daniel Nichter