Added pjlib-util/config.h and pjlib-util/types.h to put
together common settings, and updated Doxygen documentation
for PJLIB-UTIL.




git-svn-id: https://svn.pjsip.org/repos/pjproject/trunk@754 74dad513-b988-da41-8d7b-12977e46ad98
diff --git a/pjlib-util/include/pjlib-util.h b/pjlib-util/include/pjlib-util.h
index 3ac8c50..e5f72ab 100644
--- a/pjlib-util/include/pjlib-util.h
+++ b/pjlib-util/include/pjlib-util.h
@@ -19,6 +19,11 @@
 #ifndef __PJLIB_UTIL_H__
 #define __PJLIB_UTIL_H__
 
+/**
+ * @file pjlib-util.h
+ * @brief pjlib-util.h
+ */
+
 #include <pjlib-util/dns.h>
 #include <pjlib-util/errno.h>
 #include <pjlib-util/getopt.h>
@@ -29,6 +34,11 @@
 #include <pjlib-util/xml.h>
 
 
+/**
+ * @addtogroup PJLIB_UTIL
+ * @{
+ */
+
 PJ_BEGIN_DECL
 
 /**
@@ -39,6 +49,10 @@
 PJ_DECL(pj_status_t) pjlib_util_init(void);
 
 
+/**
+ * @}
+ */
+
 PJ_END_DECL