* Create proper .cvsignore files in the examples subdirectories.

Index: examples/pdf-surface/.cvsignore
===================================================================
RCS file: examples/pdf-surface/.cvsignore
diff -N examples/pdf-surface/.cvsignore
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ examples/pdf-surface/.cvsignore	16 Feb 2006 21:14:23 -0000
@@ -0,0 +1,5 @@
+Makefile.in
+Makefile
+.deps
+.libs
+example_pdf_file
Index: examples/png_file/.cvsignore
===================================================================
RCS file: examples/png_file/.cvsignore
diff -N examples/png_file/.cvsignore
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ examples/png_file/.cvsignore	16 Feb 2006 21:14:23 -0000
@@ -0,0 +1,5 @@
+Makefile.in
+Makefile
+.deps
+.libs
+example_png_file
Index: examples/ps-surface/.cvsignore
===================================================================
RCS file: examples/ps-surface/.cvsignore
diff -N examples/ps-surface/.cvsignore
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ examples/ps-surface/.cvsignore	16 Feb 2006 21:14:23 -0000
@@ -0,0 +1,5 @@
+Makefile.in
+Makefile
+.deps
+.libs
+example_ps_file
Index: examples/svg-surface/.cvsignore
===================================================================
RCS file: examples/svg-surface/.cvsignore
diff -N examples/svg-surface/.cvsignore
--- /dev/null	1 Jan 1970 00:00:00 -0000
+++ examples/svg-surface/.cvsignore	16 Feb 2006 21:14:23 -0000
@@ -0,0 +1,5 @@
+Makefile.in
+Makefile
+.deps
+.libs
+example_svg_file