Remove chan_usbradio config file from tree, it is not present in here.

(closes issue #10839)
Reported by: casper


git-svn-id: https://origsvn.digium.com/svn/asterisk/branches/1.4@84163 65c4cc65-6c06-0410-ace0-fbb531ad65f3

configs/usbradio.conf.sample

@@ -1,54 +0,0 @@
-[general]
-
-; General config options, with default values shown.
-; You should use one section per device, with [general] being used
-; for the device.
-
-; debug = 0x0               ; misc debug flags, default is 0
-
-; Set the device to use for I/O
-; devicenum = 0
-; Set hardware type here
-; hdwtype=0               ; 0=limey, 1=sph
-
-; rxboost=0               ; no rx gain boost
-; rxctcssrelax=1        ; reduce talkoff from radios w/o CTCSS Tx HPF
-; rxctcssfreq=100.0      ; rx ctcss freq in floating point. must be in table
-; txctcssfreq=100.0      ; tx ctcss freq, any frequency permitted
-
-; carrierfrom=dsp     ;no,usb,usbinvert,dsp,vox
-; ctcssfrom=dsp       ;no,usb,dsp
-
-; rxdemod=flat            ; input type from radio: no,speaker,flat
-; txprelim=yes            ; output is pre-emphasised and limited
-; txtoctype=no            ; no,phase,notone
-
-; txmixa=composite        ;no,voice,tone,composite,auxvoice
-; txmixb=no               ;no,voice,tone,composite,auxvoice
-
-; invertptt=0
-
-;------------------------------ JITTER BUFFER CONFIGURATION --------------------------
-; jbenable = yes              ; Enables the use of a jitterbuffer on the receiving side of an
-                              ; USBRADIO channel. Defaults to "no". An enabled jitterbuffer will
-                              ; be used only if the sending side can create and the receiving
-                              ; side can not accept jitter. The USBRADIO channel can't accept jitter,
-                              ; thus an enabled jitterbuffer on the receive USBRADIO side will always
-                              ; be used if the sending side can create jitter.
-
-; jbmaxsize = 200             ; Max length of the jitterbuffer in milliseconds.
-
-; jbresyncthreshold = 1000    ; Jump in the frame timestamps over which the jitterbuffer is
-                              ; resynchronized. Useful to improve the quality of the voice, with
-                              ; big jumps in/broken timestamps, usualy sent from exotic devices
-                              ; and programs. Defaults to 1000.
-
-; jbimpl = fixed              ; Jitterbuffer implementation, used on the receiving side of an USBRADIO
-                              ; channel. Two implementations are currenlty available - "fixed"
-                              ; (with size always equals to jbmax-size) and "adaptive" (with
-                              ; variable size, actually the new jb of IAX2). Defaults to fixed.
-
-; jblog = no                  ; Enables jitterbuffer frame logging. Defaults to "no".
-;-----------------------------------------------------------------------------------
-
-