Add description of shared/data policy (#437)

Change-Id: I103570f02ec843bb2d78f3828aeef3f1c97e79fc
Signed-off-by: Semun Lee <semun.lee@samsung.com>

diff --git a/src/Tizen.Applications.Common/Tizen.Applications/ApplicationInfo.cs b/src/Tizen.Applications.Common/Tizen.Applications/ApplicationInfo.cs
index 2065f03..f24def4 100755 (executable)
--- a/src/Tizen.Applications.Common/Tizen.Applications/ApplicationInfo.cs
+++ b/src/Tizen.Applications.Common/Tizen.Applications/ApplicationInfo.cs
@@ -295,6 +295,9 @@ namespace Tizen.Applications
         /// <summary>
         /// Gets the shared data path.
         /// </summary>
+        /// <remarks>
+        /// An application that wants to use shared/data directory must declare http://tizen.org/privilege/appdir.shareddata privilege. If the application doesn't declare the privilege, the framework will not create shared/data directory for the application. This property will return empty string when the application doesn't have shared/data directory.
+        /// </remarks>
         /// <since_tizen> 3 </since_tizen>
         public string SharedDataPath
         {