[PATCH] add doxygen file description for proplist.h

[pmeerw@xxxxxxxxxx (Peter Meerwald)]

From: Peter Meerwald <p.meerwald@xxxxxxxxxxxxxxxxxx>

---
 src/pulse/proplist.h |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/src/pulse/proplist.h b/src/pulse/proplist.h
index bc143bc..151bf8f 100644
--- a/src/pulse/proplist.h
+++ b/src/pulse/proplist.h
@@ -28,6 +28,9 @@
 #include <pulse/gccmacro.h>
 #include <pulse/version.h>
 
+/** \file
+ * Property list constants and functions */
+
 PA_C_DECL_BEGIN
 
 /** For streams: localized media name, formatted as UTF-8. e.g. "Guns'N'Roses: Civil War".*/
-- 
1.7.4.1