Fix up some titles starting 'The'.

The Booke standard is that all should end ", The".

Fix tune page generator to do this on subtitles too.

Library/NightPoorLarry.abc

@@ -1,5 +1,5 @@
 X: 1
-T: The Night Poor Larry Was Stretched
+T: Night Poor Larry Was Stretched, The
 R: slip jig
 M: 9/8
 L: 1/8

Session/BrightonCamp.abc

@@ -1,6 +1,6 @@
 X:1
 T:Brighton Camp
-T:The girl I left behind me
+T:Girl I Left Behind Me, The
 O:England
 R:March
 Z:Transcribed by Bryan Creer

Session/SoldiersJoy.abc

@@ -1,6 +1,6 @@
 X: 1
 T: Soldier's Joy
-T: The Forester
+T: Forester, The
 M: 4/4
 L: 1/8
 Q: 140

makeBookeTunePages.sh

@@ -42,6 +42,8 @@ find $booke -name "*.abc" | sort |
         fixtitle "$title"
         title=$retval
         subtitle=`$dir/abcfield.py --index 2 --field T --latex $filename`
+        fixtitle "$subtitle"
+        subtitle=$retval
         composer=`$dir/abcfield.py --field C --latex $filename`
 
         changefile=`$dir/abcfield.py --field N --contains "Change:" $filename | sed -e "s/Change: *//"`