Add .cvsignores for drivers.

.cvsignore

@@ -0,0 +1,19 @@
+Makefile
+Makefile.in
+*.la
+*.lo
+aclocal.m4
+autom4te.cache
+config.guess
+config.h
+config.h.in
+config.log
+config.status
+config.sub
+configure
+depcomp
+install-sh
+libtool
+ltmain.sh
+missing
+stamp-h1

man/.cvsignore

@@ -0,0 +1,2 @@
+Makefile
+Makefile.in

src/.cvsignore

@@ -0,0 +1,6 @@
+.deps
+.libs
+Makefile
+Makefile.in
+*.la
+*.lo