bluetooth: Fix a mandoc related issues

- new sentence, new line
- sections out of conventional order: Sh FILES
- unusual Xr order: bthost(1) after bthidd(8)
- no blank before trailing delimiter
- whitespace at end of input line
- sections out of conventional order: Sh EXIT STATUS

MFC after:	1 week

usr.sbin/bluetooth/bluetooth-config/bluetooth-config.8

@@ -45,7 +45,8 @@ The following options are available:
 .It Fl d
 Scan for a specific bluetooth device address.
 .It Fl n
-Limit scan to a specific host controller. Hint: List all netgraph nodes with
+Limit scan to a specific host controller.
+Hint: List all netgraph nodes with
 .Ql /usr/sbin/ngctl list .
 .El
 .Pp
@@ -62,11 +63,6 @@ keyboards, configure and restart
 .Nm
 can bring up any interface and daemon necessary for operation and, if a node is provided on
 command line, will do so automatically for that interface.
-.Sh CAVEATS
-.Nm
-can not parse entries in
-.Xr hcsecd 8
-config file and thus will ask the user to manually modify existing pairing PIN entries.
 .Sh FILES
 .Bl -tag -width ".Pa /etc/bluetooth/hosts" -compact
 .It Pa /etc/bluetooth/hosts
@@ -79,7 +75,8 @@ scan -n ubt0 -a 00:26:bb:7a:58:95
 .Bd -ragged -offset indent
 This will scan the bluetooth controller ubt0hci for a bluetooth device with the address
 00:26:bb:7a:58:95, set up ubt0 if necessary and enter an interactive dialog to pair the
-new device. Since in this example a mouse is paired,
+new device.
+Since in this example a mouse is paired,
 .Nm
 will interact with
 .Xr bthidd 8 ,
@@ -93,9 +90,9 @@ This will scan all bluetooth controllers on the systems for bluetooth devices, p
 to bring up controllers or daemons along the way.
 .Ed
 .Sh SEE ALSO
+.Xr bthost 1 ,
 .Xr bthidcontrol 8 ,
 .Xr bthidd 8 ,
-.Xr bthost 1 ,
 .Xr hccontrol 8 ,
 .Xr hcsecd 8 ,
 .Xr sdpcontrol 8 ,
@@ -107,5 +104,10 @@ utility first appeared in
 .Fx 12.1 .
 .Sh AUTHORS
 .An Dirk Engling Aq Mt erdgeist@erdgeist.org
+.Sh CAVEATS
+.Nm
+can not parse entries in
+.Xr hcsecd 8
+config file and thus will ask the user to manually modify existing pairing PIN entries.
 .Sh THANKS TO
 Lars Engels and Warren Block for suggestions, help, and testing.

usr.sbin/bluetooth/hccontrol/hccontrol.8

@@ -147,8 +147,8 @@ are:
 .It Cm Read_RSSI
 .It Cm LE_Enable
 .It Cm LE_Read_Local_Supported_Features
-.It Cm LE_Set_Advertising_Parameters 
-.It Cm LE_Read_Advertising_Physical_Channel_Tx_Power 
+.It Cm LE_Set_Advertising_Parameters
+.It Cm LE_Read_Advertising_Physical_Channel_Tx_Power
 .It Cm LE_Set_Advertising_Data
 .It Cm LE_Set_Scan_Response_Data
 .It Cm LE_Set_Advertising_Enable
@@ -192,10 +192,11 @@ are:
 .It Cm Write_Node_Role_Switch
 .It Cm Read_Node_List
 .El
+.Sh EXIT STATUS
+.Ex -std
 .Sh EXAMPLES
 Make the blutooth LE host, ubt0hci, scannable through
 .Xr hccontrol 8 commands:
-.Pp
 .Bd -literal -offset indent
 hccontrol -n ubt0hci le_set_advertising_enable disable
 hccontrol -n ubt0hci le_set_advertising_param
@@ -204,8 +205,6 @@ hccontrol -n ubt0hci le_set_advertising_data
 hccontrol -n ubt0hci le_set_scan_response -n FBSD_Host
 hccontrol -n ubt0hci le_set_advertising_enable enable
 .Ed
-.Sh EXIT STATUS
-.Ex -std
 .Sh SEE ALSO
 .Xr bluetooth 3 ,
 .Xr netgraph 3 ,

usr.sbin/bluetooth/hcseriald/hcseriald.8

@@ -69,7 +69,7 @@ Example:
 .El
 .Sh FILES
 .Bl -tag -width ".Pa /var/run/hcserial. Ns Ar * Ns Pa .pid" -compact
-.It Pa /var/run/hcserial. Ns Ar * Ns Pa .pid
+.It Pa /var/run/hcserial . Ns Ar * Ns Pa .pid
 Process ID of the currently running
 .Nm
 daemon.

usr.sbin/bluetooth/sdpd/sdpd.8

@@ -98,7 +98,16 @@ was started as root.
 The default user name is
 .Dq Li nobody .
 .El
-.Sh CAVEAT
+.Sh FILES
+.Bl -tag -width ".Pa /var/run/sdp" -compact
+.It Pa /var/run/sdp
+.El
+.Sh SEE ALSO
+.Xr sdp 3 ,
+.Xr sdpcontrol 8
+.Sh AUTHORS
+.An Maksim Yevmenkin Aq Mt m_evmenkin@yahoo.com
+.Sh CAVEATS
 The
 .Nm
 daemon
@@ -126,15 +135,6 @@ It only performs minimal checking on the service data sent in the Service
 Register request.
 It is assumed that application must obtain all required resources such
 as RFCOMM channels etc., before registering the service.
-.Sh FILES
-.Bl -tag -width ".Pa /var/run/sdp" -compact
-.It Pa /var/run/sdp
-.El
-.Sh SEE ALSO
-.Xr sdp 3 ,
-.Xr sdpcontrol 8
-.Sh AUTHORS
-.An Maksim Yevmenkin Aq Mt m_evmenkin@yahoo.com
 .Sh BUGS
 Most likely.
 Please report if found.