Add missing includes

ChangeLog

@@ -1,6 +1,10 @@
 ChangeLog for davfs2
 --------------------
 
+2009-05-25 Werner Baumann (werner.baumann@onlinehome.de)
+    * cache.c, mount_davfs.c:
+      Add missing includes.
+
 2009-05-21 Werner Baumann (werner.baumann@onlinehome.de)
     * cache.c, move_dirty, move_reg:
       Use converted file name for dst_path.

THANKS

@@ -9,6 +9,7 @@ and giving good advise.
 Reto Bachmann-Gmuer <rebach@users.sourceforge.net>
 Adrian Bridgett
 Anthony Baxter <anthonybaxter@users.sourceforge.net>
+Dirk Arend <d.arend@avm.de>
 Luciano Bello <lbello@users.sourceforge.net>
 Vladimir Bormotov <bormotov@users.sourceforge.net>
 butchie55 <butchie55@users.sourceforge.net>
@@ -55,6 +56,7 @@ Tim Olsen <tim@brooklynpenguin.com>
 Joe Orton <joe@manyfish.co.uk>
 Panu Outinen <poutinen@users.sourceforge.net>
 Tero Pelander <tpeland2@users.sourceforge.net>
+Gauvain Pocentek <gauvain@ulteo.com>
 David Popeck <dpopeck@users.sourceforge.net>
 Sean Reifschneider <jafo@users.sourceforge.net>
 Sebastian Reitenbach <buzzdee@users.sourceforge.net>

src/cache.c

@@ -34,6 +34,9 @@
 #endif
 #include <pwd.h>
 #include <stdio.h>
+#ifdef HAVE_STDLIB_H
+#include <stdlib.h>
+#endif
 #include <string.h>
 #ifdef HAVE_SYSLOG_H
 #include <syslog.h>

src/mount_davfs.c

@@ -67,6 +67,9 @@
 #ifdef HAVE_SYS_STAT_H
 #include <sys/stat.h>
 #endif
+#ifdef HAVE_SYS_TYPES_H
+#include <sys/types.h>
+#endif
 
 #include <ne_string.h>
 #include <ne_uri.h>