.gitignore tweaks

* .gitignore: Ignore all *.stamp files.  Sort.
Ignore [0-9]*.txt (commonly used name for git patches)
and /vc-dwim-log-* (vc-dwim temporary).

.gitignore

@@ -116,8 +116,6 @@ lisp/leim/quail/tsang-b5.el
 lisp/leim/quail/tsang-cns.el
 lisp/subdirs.el
 
-etc/charsets/*.map
-
 # Dependencies.
 .deps/
 deps/
@@ -127,6 +125,7 @@ deps/
 *.tmp
 
 # Time stamps.
+*.stamp
 stamp_BLD
 src/gl-stamp
 src/stamp-h.in
@@ -191,13 +190,13 @@ src/emacs-[0-9]*
 src/temacs
 
 # Character-set info.
-admin/charsets/charsets.stamp
 admin/charsets/jisx2131-filter
 admin/unidata/unidata.txt
+etc/charsets/*.map
 lisp/international/charprop.el
-lisp/international/uni-*.el
 lisp/international/cp51932.el
 lisp/international/eucjp-ms.el
+lisp/international/uni-*.el
 
 # Documentation.
 *.aux
@@ -252,6 +251,8 @@ gnustmp*
 \#*\#
 ChangeLog
 [0-9]*.patch
+[0-9]*.txt
+/vc-dwim-log-*
 
 # Built by 'make install'.
 etc/emacs.tmpdesktop