update NEWS and change version to 0.6_beta5

NEWS

@@ -1,3 +1,10 @@
+ncmpcpp-0.6_beta5
+
+* Corrupted tags no longer cause assertion failures.
+* MPD connection attempts are now made at most once per second.
+* Deletion of playlists in both browser and playlist editor is now properly handled.
+* Various actions no longer cause the program to crash when invoked with empty playlist.
+
 ncmpcpp-0.6_beta4
 
 * Jumping to current song in playlist doesn't trigger assertion failures anymore.

configure.ac

@@ -1,7 +1,7 @@
 AC_INIT(configure.ac)
 
 AC_CONFIG_HEADERS(config.h)
-AM_INIT_AUTOMAKE(ncmpcpp, 0.6_beta4)
+AM_INIT_AUTOMAKE(ncmpcpp, 0.6_beta5)
 
 AC_PREREQ(2.59)
 

src/browser.cpp

@@ -570,6 +570,7 @@ bool Browser::deleteItem(const MPD::Item &item, std::string &errmsg)
 		}
 		catch (MPD::ServerError &e)
 		{
+			// if there is no such mpd playlist, we assume it's users's playlist.
 			if (e.code() != MPD_SERVER_ERROR_NO_EXIST)
 				throw;
 		}