Get rid of bundled beep

share/Makefile.am

@@ -1,3 +1,3 @@
 if DO_GTK
-SUBDIRS = icons sounds misc
+SUBDIRS = icons misc
 endif

share/doc/readme.md

@@ -22,7 +22,7 @@ in general. HexChat runs on most BSD and POSIX compliant operating systems.
 ## Requirements:
 
  * GTK+ 2.14
- * GLib 2.20
+ * GLib 2.14
 
 HexChat is known to work on, at least:
 

share/sounds/Makefile.am

@@ -1,11 +0,0 @@
-sound_DATA = beep.wav
-sounddir = $(datadir)/sounds/freedesktop/stereo
-
-UPDATE_SOUND_CACHE = touch -m $(datadir)/sounds/freedesktop || :
-
-install-data-hook:
-	mv $(DESTDIR)$(datadir)/sounds/freedesktop/stereo/beep.wav $(DESTDIR)$(datadir)/sounds/freedesktop/stereo/hexchat_beep.wav
-	$(UPDATE_SOUND_CACHE);
-
-uninstall-hook:
-	$(UPDATE_SOUND_CACHE);