[gnome-builder] build: remove device-manager plugin

[Christian Hergert <chergert src gnome org>]

commit a80f703509f0152117d785952118fd766f167299
Author: Christian Hergert <christian hergert me>
Date:   Mon Dec 21 15:53:29 2015 -0800

    build: remove device-manager plugin
    
    This is not necessary at the moment now that we have the build panel and
    can choose the target device there.
    
    Longer term, we'll likely bring back a "device manager" in the form of a
    perspective that allows managing the device apps, deployment, settings,
    etc.

 configure.ac                                       |    5 -
 plugins/Makefile.am                                |    5 -
 plugins/device-manager/Makefile.am                 |   43 -------
 plugins/device-manager/configure.ac                |   12 --
 plugins/device-manager/device-manager.plugin       |    8 --
 plugins/device-manager/gb-device-manager-panel.c   |  118 --------------------
 plugins/device-manager/gb-device-manager-panel.h   |   36 ------
 plugins/device-manager/gb-device-manager-panel.ui  |   26 -----
 .../gb-device-manager-tree-builder.c               |   79 -------------
 .../gb-device-manager-tree-builder.h               |   33 ------
 .../device-manager/gb-device-manager.gresource.xml |    6 -
 11 files changed, 0 insertions(+), 371 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index c9fda2b..190447e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -234,7 +234,6 @@ m4_include([plugins/clang/configure.ac])
 m4_include([plugins/command-bar/configure.ac])
 m4_include([plugins/ctags/configure.ac])
 m4_include([plugins/devhelp/configure.ac])
-m4_include([plugins/device-manager/configure.ac])
 m4_include([plugins/file-search/configure.ac])
 m4_include([plugins/fpaste/configure.ac])
 m4_include([plugins/git/configure.ac])
@@ -509,8 +508,4 @@ echo "  Terminal ............................. : ${enable_terminal_plugin}"
 echo "  Vala Language Pack ................... : ${enable_vala_pack_plugin}"
 echo "  XML Language Pack .................... : ${enable_xml_pack_plugin}"
 echo ""
-echo "Experimental Plugins"
-echo ""
-echo "  Device Manager ....................... : ${enable_device_manager_plugin}"
-echo ""
 
diff --git a/plugins/Makefile.am b/plugins/Makefile.am
index f729ada..c031839 100644
--- a/plugins/Makefile.am
+++ b/plugins/Makefile.am
@@ -25,11 +25,6 @@ SUBDIRS = \
        xml-pack \
        $(NULL)
 
-# XXX: device-manager
-# device-manager is disabled because it didn't do anything yet and
-# we want to write it as a perspective with device management such
-# as listing apps, deploying, etc.
-
 EXTRA_DIST = Makefile.plugin
 
 -include $(top_srcdir)/git.mk