Remove superfluous trailing white space from TCL files

site_ansto/instrument/tas/config/tasmad/sicscommon/sinqhttp.tcl

@@ -1,6 +1,6 @@
 #--------------------------------------------------------
-# This is an asynchronous scriptcontext driven driver for 
-# the SINQ style http based histogram memory. 
+# This is an asynchronous scriptcontext driven driver for
+# the SINQ style http based histogram memory.
 #
 # script chains:
 # -- control
@@ -17,7 +17,7 @@
 # You will need to override hmhttpevalstatus to implement
 # an update of the detector data
 #
-# Mark Koennecke, April 2010 
+# Mark Koennecke, April 2010
 #---------------------------------------------------------
 proc hmhttpsend {url} {
     sct send $url
@@ -83,7 +83,7 @@ proc hmhttpdatareply {} {
     set status [catch {hmhttpreply} txt]
     if {$status == 0} {
 	set path [file dirname [sct]]
-	hdelprop $path/data geterror 
+	hdelprop $path/data geterror
     }
     return idle
 }
@@ -107,13 +107,13 @@ proc hmhttpevalstatus {name} {
 	clientput $data
 	sct update error
 	return idle
-    } 
+    }
     hdelprop [sct] geterror
     set lines [split $data \n]
     foreach line $lines {
 	set ld [split $line :]
 	sct [string trim [lindex $ld 0]] [string trim [lindex $ld 1]]
-    } 
+    }
     set daq [sct DAQ]
     set old [hval [sct]]
     if {$daq == 1} {