Simplify and fix doc-related .gitignore files.

This fixes some unwanted 'git status' output after 'make docs'.
* .gitignore: Add **/Makefile, **/makefile.
Remove Makefile, makefile.
Add doc/*/*.xxx rules for the usual kinds of documentation outputs
and temporaries.  Add doc/misc/cc-mode.ss.
* doc/emacs/.gitignore, doc/lispref/.gitignore, doc/misc/.gitignore:
* lwlib/.gitignore, oldXMenu/.gitignore:
Remove, as these .gitignore files are no longer needed.
* doc/lispintro/.gitignore: Replace with list of exceptional PDF files.

.gitignore

+**/Makefile
+**/makefile
+
 configure
 aclocal.m4
 compile
@@ -9,10 +12,9 @@ missing
 lib/Makefile.in
 src/config.in
 autom4te.cache
-makefile
 TAGS
 *~
-.#* 
+.#*
 /README.W32
 
 /bin/
@@ -24,7 +26,6 @@ info/dir
 info/*.info
 test/biditest.txt
 
-Makefile
 config.log
 config.status
 config.cache
@@ -72,9 +73,38 @@ src/stamp-h1
 src/temacs
 src/temacs.map
 src/temacs.tmp
-doc/emacs/emacsver.texi
-doc/man/emacs.1
-etc/refcards/emacsver.tex
+doc/*/*.aux
+doc/*/*.cm
+doc/*/*.cms
+doc/*/*.cp
+doc/*/*.cps
+doc/*/*.dvi
+doc/*/*.fn
+doc/*/*.fns
+doc/*/*.html
+doc/*/*.ky
+doc/*/*.kys
+doc/*/*.log
+doc/*/*.op
+doc/*/*.ops
+doc/*/*.pdf
+doc/*/*.pg
+doc/*/*.pgs
+doc/*/*.pj
+doc/*/*.pjs
+doc/*/*.ps
+doc/*/*.sc
+doc/*/*.scs
+doc/*/*.tg
+doc/*/*.tgs
+doc/*/*.tmp
+doc/*/*.toc
+doc/*/*.tp
+doc/*/*.tps
+doc/*/*.vr
+doc/*/*.vrs
+doc/*/texput.log
+doc/misc/cc-mode.ss
 lib/.deps/
 lisp/international/uni-brackets.el
 lwlib/deps/

ChangeLog

+2014-11-17  Paul Eggert  <eggert@cs.ucla.edu>
+
+	Simplify and fix doc-related .gitignore files.
+	This fixes some unwanted 'git status' output after 'make docs'.
+	* .gitignore: Add **/Makefile, **/makefile.
+	Remove Makefile, makefile.
+	Add doc/*/*.xxx rules for the usual kinds of documentation outputs
+	and temporaries.  Add doc/misc/cc-mode.ss.
+	* doc/emacs/.gitignore, doc/lispintro/.gitignore, doc/misc/.gitignore:
+	* lwlib/.gitignore, oldXMenu/.gitignore:
+	Remove, as these .gitignore files are no longer needed.
+	* doc/lispintro/.gitignore: Replace with list of exceptional PDF files.
+
 2014-11-15  Christoph Scholtes  <cschol2112@gmail.com>
 
 	* .gitignore: Ignore generated file lib/stdalign.h.

doc/emacs/.gitignore

-*.aux
-*.cp
-*.cps
-*.dvi
-*.fn
-*.fns
-*.ky
-*.kys
-*.log
-*.op
-*.ops
-*.pdf
-*.pg
-*.pgs
-*.ps
-*.tmp
-*.toc
-*.tp
-*.tps
-*.vr
-*.vrs
-Makefile
-makefile

doc/lispintro/.gitignore

-*.aux
-*.fn
-*.fns
-*.cps
-*.cp
-*.kys
-*.ky
-*.toc
-*.pgs
-*.pg
-*.log
-*.vrs
-*.vr
-*.dvi
-*.ps
-*.tp
-*.tps
-*.tmp
-*.txt
-Makefile
-makefile
+!cons-*.pdf
+!drawers.pdf
+!lambda-*.pdf

doc/lispref/.gitignore

-texput.log
-elisp.??
-elisp.???
-config.log
-config.cache
-config.status
-Makefile
-makefile
-elisp
-elisp-?
-elisp-??
-elisp1* 
-elisp2*

doc/misc/.gitignore

-*.aux
-*.cp
-*.cps
-*.dvi
-*.fn
-*.fns
-*.ky
-*.kys
-*.log
-*.op
-*.ops
-*.pdf
-*.pg
-*.pgs
-*.ps
-*.tmp
-*.toc
-*.tp
-*.tps
-*.vr
-*.vrs
-Makefile
-makefile

lwlib/.gitignore

-Makefile

oldXMenu/.gitignore

-Makefile