Alpine Linux finit.conf, clear space at end for easy script append

Restore original file layout somewhat, it's better if we clear the space
at the end of the file for easy `cat BOOTSTRAP.conf >>/etc/finit.conf`

Signed-off-by: Joachim Nilsson <troglobit@gmail.com>

contrib/alpine/finit.conf

@@ -1,6 +1,8 @@
 # /etc/finit.conf: Example for Alpine Linux 3.4-3.6
 # Services and tasks required to run at bootstrap [S] must
 # be listed in this file.
+#
+# See /etc/finit.d/*.conf and `initctl list` for other services
 
 ## Linux kernel modules to load
 #module qxl
@@ -9,6 +11,9 @@ module button
 module evdev
 module 8139cp
 
+## Runlevel to start after bootstrap, runlevel 'S'
+runlevel 2
+
 ## Bootstrap services and tasks
 
 # Services to be monitored and respawned as needed
@@ -17,8 +22,3 @@ service [S12345] /sbin/syslogd -n                 -- Syslog daemon
 
 # Misc oneshot bootstrap tasks
 task [S] zcat /etc/keymap/se.bmap.gz | loadkmap   -- Loading keymap
-
-## Runlevel to start after bootstrap, runlevel 'S'
-runlevel 2
-
-## See /etc/finit.d/*.conf and `initctl list` for other services