Remove extra newlines at end and beginning of files, add missing newlines

at end of files.

src/tools/add_cvs_markers

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# $PostgreSQL: pgsql/src/tools/add_cvs_markers,v 1.2 2008/06/15 21:58:55 adunstan Exp $
+# $PostgreSQL: pgsql/src/tools/add_cvs_markers,v 1.3 2010/08/19 05:57:35 petere Exp $
 
 # Author: Andrew Dunstan
 
@@ -47,4 +47,3 @@ find . \( \( -name 'libstemmer' -o -name 'expected' -o -name 'ppport.h' \
   xargs -l sed -i -e '1i/*\n * \x24PostgreSQL:$ \n */'
 
 rm -f dummy
-

src/tools/backend/README

@@ -1,5 +1,4 @@
-$PostgreSQL: pgsql/src/tools/backend/README,v 1.2 2008/03/21 13:23:29 momjian Exp $
+$PostgreSQL: pgsql/src/tools/backend/README,v 1.3 2010/08/19 05:57:35 petere Exp $
 
 Just point your browser at the index.html file, and click on the 
 flowchart to see the description and source code.
-

src/tools/backend/backend_dirs.html

@@ -347,4 +347,3 @@ href="mailto:pgman@candle.pha.pa.us">pgman@candle.pha.pa.us</a>
  Last updated: Fri May 6 14:22:27 EDT 2005</small>
 </body>
 </html>
-

src/tools/copyright

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# $PostgreSQL: pgsql/src/tools/copyright,v 1.18 2009/01/01 18:31:55 momjian Exp $
+# $PostgreSQL: pgsql/src/tools/copyright,v 1.19 2010/08/19 05:57:35 petere Exp $
 
 echo "Using current year:  `date '+%Y'`"
 
@@ -12,4 +12,3 @@ do
 done
 
 echo "Manually update doc/src/sgml/legal.sgml and src/interfaces/libpq/libpq.rc.in too" 1>&2
-

src/tools/editors/vim.samples

@@ -1,4 +1,3 @@
-
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
 "
 " These settings are appropriate for editing PostgreSQL code with vim

src/tools/entab/Makefile

@@ -26,4 +26,3 @@ install:
 	install -s $(TARGET) $(BINDIR)
 	rm -f $(BINDIR)/detab
 	ln $(BINDIR)/$(TARGET) $(BINDIR)/detab
-

src/tools/find_badmacros

@@ -3,7 +3,7 @@
 # This script attempts to find bad ifdef's, i.e. ifdef's that use braces
 # but not the do { ... } while (0) syntax
 #
-# $PostgreSQL: pgsql/src/tools/find_badmacros,v 1.2 2006/03/11 04:38:41 momjian Exp $
+# $PostgreSQL: pgsql/src/tools/find_badmacros,v 1.3 2010/08/19 05:57:35 petere Exp $
 #
 # This is useful for running before pgindent
 
@@ -20,4 +20,3 @@ do
 				}' "$FILE"
 	grep -on '^#define.*{' "$FILE" | grep -v 'do[ 	]*{'
 done
-

src/tools/find_static

@@ -1,6 +1,6 @@
 #!/bin/sh
 
-# $PostgreSQL: pgsql/src/tools/find_static,v 1.5 2006/07/14 14:59:00 momjian Exp $
+# $PostgreSQL: pgsql/src/tools/find_static,v 1.6 2010/08/19 05:57:35 petere Exp $
 
 trap "rm -f /tmp/$$" 0 1 2 3 15
 
@@ -49,4 +49,3 @@ echo "
 	where	scope = 'T' and func != 'main'
         order by file, func;
 " |psql debug
-

src/tools/make_diff/README

@@ -1,4 +1,4 @@
-$PostgreSQL: pgsql/src/tools/make_diff/README,v 1.4 2008/03/21 13:23:29 momjian Exp $
+$PostgreSQL: pgsql/src/tools/make_diff/README,v 1.5 2010/08/19 05:57:36 petere Exp $
 
 scripts
 =======
@@ -37,4 +37,3 @@ the files I used with cporig.
 Finally, I remove my old copies with 'rmorig'.
 
 Bruce Momjian
-

src/tools/msvc/build.pl

@@ -1,7 +1,6 @@
-
 # -*-perl-*- hey - emacs - this is a perl file
 
-# $PostgreSQL: pgsql/src/tools/msvc/build.pl,v 1.3 2010/04/09 13:05:58 mha Exp $
+# $PostgreSQL: pgsql/src/tools/msvc/build.pl,v 1.4 2010/08/19 05:57:36 petere Exp $
 
 BEGIN
 {

src/tools/msvc/vcregress.pl

@@ -1,7 +1,6 @@
-
 # -*-perl-*- hey - emacs - this is a perl file
 
-# $PostgreSQL: pgsql/src/tools/msvc/vcregress.pl,v 1.15 2010/04/09 13:05:58 mha Exp $
+# $PostgreSQL: pgsql/src/tools/msvc/vcregress.pl,v 1.16 2010/08/19 05:57:36 petere Exp $
 
 use strict;
 

src/tools/pgindent/README

@@ -1,4 +1,4 @@
-$PostgreSQL: pgsql/src/tools/pgindent/README,v 1.42 2010/07/06 19:26:28 momjian Exp $
+$PostgreSQL: pgsql/src/tools/pgindent/README,v 1.43 2010/08/19 05:57:36 petere Exp $
 
 pgindent
 ========
@@ -75,4 +75,3 @@ To use pgindent:
 4) Save a list of typedefs by running:
 
 	src/tools/find_typedef /usr/local/pgsql/bin /usr/local/pgsql/lib > /tmp/pgtypedefs
-