[gnome-panel] remove old libpanel-applet documentation

[Alberts Muktupāvels <muktupavels src gnome org>]

commit cdd562fb48ce26336e1fe932194bbd29e2ea69bd
Author: Alberts Muktupāvels <alberts muktupavels gmail com>
Date:   Mon Oct 31 23:47:44 2016 +0200

    remove old libpanel-applet documentation

 Makefile.am                                        |    1 -
 configure.ac                                       |    4 -
 doc/Makefile.am                                    |    7 -
 doc/gnome-panel-action-protocol.txt                |   26 -
 doc/panel-keynav.txt                               |   84 --
 doc/panel-session-handling.txt                     |  250 ----
 doc/pre-2.4-thoughts.txt                           |  246 ----
 doc/reference/Makefile.am                          |    7 -
 doc/reference/libpanel-applet/Makefile.am          |   97 --
 doc/reference/libpanel-applet/add_to_panel.png     |  Bin 50415 -> 0 bytes
 .../libpanel-applet/libpanel-applet-docs.xml       | 1408 --------------------
 .../libpanel-applet/libpanel-applet-sections.txt   |   43 -
 doc/release-steps.txt                              |  150 ---
 13 files changed, 0 insertions(+), 2323 deletions(-)
---
diff --git a/Makefile.am b/Makefile.am
index ffa577a..10bd077 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -5,7 +5,6 @@ SUBDIRS = \
        gnome-panel \
        libpanel-applet \
        applets \
-       doc \
        docs \
        help \
        data \
diff --git a/configure.ac b/configure.ac
index d7efae2..fc8548f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -265,10 +265,6 @@ AC_CONFIG_FILES([
   applets/status-notifier/Makefile
   applets/wncklet/Makefile
 
-  doc/Makefile
-  doc/reference/Makefile
-  doc/reference/libpanel-applet/Makefile
-
   docs/Makefile
   docs/reference/Makefile
   docs/reference/libgnome-panel/Makefile