Add .gitignore files

.gitignore

+Makefile
+Makefile.in
+configure
+config.log
+config.status
+aclocal.m4
+autom4te.cache
+libtool
+*.tar.gz
+*.patch
+*.o
+*~
+#*#
+.*
+!.gitignore
+*.bak
+*.err
+stdout

bench/.gitignore

+Makefile
+Makefile.in

bench/emptchk/.gitignore

+Makefile
+Makefile.in
+defs
+pan*

bench/emptchk/models/.gitignore

+*.tgba

bench/ltl2tgba/.gitignore

+Makefile.in
+Makefile
+*.cfg
+*.txt
+*.log
+defs
+ltl2baw.pl

buddy/.gitignore

+Makefile.in
+Makefile
+aclocal.m4
+configure
+tools
+config.log
+config.status
+libtool
+*.tar.gz
+autom4te.cache
+config.h
+config.h.in
+stamp-h1

buddy/doc/.gitignore

+Makefile.in
+Makefile

buddy/examples/.gitignore

+Makefile.in
+Makefile

buddy/examples/adder/.gitignore

+Makefile.in
+Makefile
+adder
+.deps
+.libs
+adder

buddy/examples/bddcalc/.gitignore

+Makefile.in
+Makefile
+lexer.cxx
+parser.cxx
+parser.h
+.deps
+.libs
+bddcalc

buddy/examples/bddtest/.gitignore

+Makefile
+Makefile.in
+.deps
+bddtest

buddy/examples/calculator/.gitignore

+Makefile.in
+Makefile
+lexer.cxx
+parser.cxx
+parser.h
+.deps
+.libs
+bddcalc

buddy/examples/cmilner/.gitignore

+Makefile.in
+Makefile
+.deps
+.libs
+milner
+cmilner

buddy/examples/fdd/.gitignore

+Makefile.in
+Makefile
+.deps
+.libs
+statespace
+fdd

buddy/examples/internal/.gitignore

+Makefile.in
+Makefile
+.deps
+.libs
+bddtest

buddy/examples/milner/.gitignore

+Makefile.in
+Makefile
+.deps
+.libs
+milner

buddy/examples/money/.gitignore

+Makefile.in
+Makefile
+.deps
+.libs
+money

buddy/examples/queen/.gitignore

+Makefile.in
+Makefile
+.deps
+.libs
+queen

buddy/examples/solitare/.gitignore

+Makefile.in
+Makefile
+.deps
+.libs
+solitare

buddy/src/.gitignore

+*.lo
+*.la
+.libs
+.deps
+Makefile.in
+Makefile
+bddtest
+