[oe,meta-oe] jsoncpp: Remove unused patch

diff --git a/meta-oe/recipes-devtools/jsoncpp/jsoncpp/0001-jsoncpp-rename-features-header-file.patch b/meta-oe/recipes-devtools/jsoncpp/jsoncpp/0001-jsoncpp-rename-features-header-file.patch
deleted file mode 100644
index f1397ea..0000000
--- a/meta-oe/recipes-devtools/jsoncpp/jsoncpp/0001-jsoncpp-rename-features-header-file.patch
+++ /dev/null
@@ -1,152 +0,0 @@ 
-Issue: Build error in TDK DS_stub
-
-In file included from /home/ubuntu/work/daisy-rdk/build-qemux86hyb/tmp/sysroots/qemux86hyb/usr/include/c++/i586-rdk-linux/bits/c++config.h:426:0,
-                 from /home/ubuntu/work/daisy-rdk/build-qemux86hyb/tmp/sysroots/qemux86hyb/usr/include/c++/string:38,
-                 from /home/ubuntu/work/daisy-rdk/build-qemux86hyb/tmp/sysroots/qemux86hyb/usr/include/json/value.h:12,
-                 from /home/ubuntu/work/daisy-rdk/build-qemux86hyb/tmp/sysroots/qemux86hyb/usr/include/json/json.h:10,
-                 from ./include/DeviceSettingsAgent.h:15,
-                 from src/DeviceSettingsAgent.cpp:13:
-/home/ubuntu/work/daisy-rdk/build-qemux86hyb/tmp/sysroots/qemux86hyb/usr/include/c++/i586-rdk-linux/bits/os_defines.h:44:19: error: missing binary operator before token "("
- #if __GLIBC_PREREQ(2,15) && defined(_GNU_SOURCE)
-
-The issue was jsoncpp has features.h which was conflicting with the system
-header file features.h.
-
-So renamed the header file  features.h in jsoncpp to json-features.h so
-as to localize the effect of this change within jsoncpp.
-
- Signed-off-by: Ridish Aravindan <ridish.ra@lnttechservices.com>
-
-Index: jsoncpp-src-0.6.0-rc2/include/json/json-features.h
-===================================================================
---- /dev/null	1970-01-01 00:00:00.000000000 +0000
-+++ jsoncpp-src-0.6.0-rc2/include/json/json-features.h	2014-08-27 06:41:40.000000000 +0000
-@@ -0,0 +1,49 @@
-+// Copyright 2007-2010 Baptiste Lepilleur
-+// Distributed under MIT license, or public domain if desired and
-+// recognized in your jurisdiction.
-+// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
-+
-+#ifndef CPPTL_JSON_FEATURES_H_INCLUDED
-+# define CPPTL_JSON_FEATURES_H_INCLUDED
-+
-+#if !defined(JSON_IS_AMALGAMATION)
-+# include "forwards.h"
-+#endif // if !defined(JSON_IS_AMALGAMATION)
-+
-+namespace Json {
-+
-+   /** \brief Configuration passed to reader and writer.
-+    * This configuration object can be used to force the Reader or Writer
-+    * to behave in a standard conforming way.
-+    */
-+   class JSON_API Features
-+   {
-+   public:
-+      /** \brief A configuration that allows all features and assumes all strings are UTF-8.
-+       * - C & C++ comments are allowed
-+       * - Root object can be any JSON value
-+       * - Assumes Value strings are encoded in UTF-8
-+       */
-+      static Features all();
-+
-+      /** \brief A configuration that is strictly compatible with the JSON specification.
-+       * - Comments are forbidden.
-+       * - Root object must be either an array or an object value.
-+       * - Assumes Value strings are encoded in UTF-8
-+       */
-+      static Features strictMode();
-+
-+      /** \brief Initialize the configuration like JsonConfig::allFeatures;
-+       */
-+      Features();
-+
-+      /// \c true if comments are allowed. Default: \c true.
-+      bool allowComments_;
-+
-+      /// \c true if root must be either an array or an object value. Default: \c false.
-+      bool strictRoot_;
-+   };
-+
-+} // namespace Json
-+
-+#endif // CPPTL_JSON_FEATURES_H_INCLUDED
-Index: jsoncpp-src-0.6.0-rc2/include/json/json.h
-===================================================================
---- jsoncpp-src-0.6.0-rc2.orig/include/json/json.h	2011-05-02 21:47:24.000000000 +0000
-+++ jsoncpp-src-0.6.0-rc2/include/json/json.h	2014-08-27 06:39:13.000000000 +0000
-@@ -10,6 +10,6 @@
- # include "value.h"
- # include "reader.h"
- # include "writer.h"
--# include "features.h"
-+# include "json-features.h"
- 
- #endif // JSON_JSON_H_INCLUDED
-Index: jsoncpp-src-0.6.0-rc2/include/json/reader.h
-===================================================================
---- jsoncpp-src-0.6.0-rc2.orig/include/json/reader.h	2011-05-02 21:47:24.000000000 +0000
-+++ jsoncpp-src-0.6.0-rc2/include/json/reader.h	2014-08-27 06:39:32.000000000 +0000
-@@ -7,7 +7,7 @@
- # define CPPTL_JSON_READER_H_INCLUDED
- 
- #if !defined(JSON_IS_AMALGAMATION)
--# include "features.h"
-+# include "json-features.h"
- # include "value.h"
- #endif // if !defined(JSON_IS_AMALGAMATION)
- # include <deque>
-Index: jsoncpp-src-0.6.0-rc2/include/json/features.h
-===================================================================
---- jsoncpp-src-0.6.0-rc2.orig/include/json/features.h	2011-05-02 21:46:58.000000000 +0000
-+++ /dev/null	1970-01-01 00:00:00.000000000 +0000
-@@ -1,49 +0,0 @@
--// Copyright 2007-2010 Baptiste Lepilleur
--// Distributed under MIT license, or public domain if desired and
--// recognized in your jurisdiction.
--// See file LICENSE for detail or copy at http://jsoncpp.sourceforge.net/LICENSE
--
--#ifndef CPPTL_JSON_FEATURES_H_INCLUDED
--# define CPPTL_JSON_FEATURES_H_INCLUDED
--
--#if !defined(JSON_IS_AMALGAMATION)
--# include "forwards.h"
--#endif // if !defined(JSON_IS_AMALGAMATION)
--
--namespace Json {
--
--   /** \brief Configuration passed to reader and writer.
--    * This configuration object can be used to force the Reader or Writer
--    * to behave in a standard conforming way.
--    */
--   class JSON_API Features
--   {
--   public:
--      /** \brief A configuration that allows all features and assumes all strings are UTF-8.
--       * - C & C++ comments are allowed
--       * - Root object can be any JSON value
--       * - Assumes Value strings are encoded in UTF-8
--       */
--      static Features all();
--
--      /** \brief A configuration that is strictly compatible with the JSON specification.
--       * - Comments are forbidden.
--       * - Root object must be either an array or an object value.
--       * - Assumes Value strings are encoded in UTF-8
--       */
--      static Features strictMode();
--
--      /** \brief Initialize the configuration like JsonConfig::allFeatures;
--       */
--      Features();
--
--      /// \c true if comments are allowed. Default: \c true.
--      bool allowComments_;
--
--      /// \c true if root must be either an array or an object value. Default: \c false.
--      bool strictRoot_;
--   };
--
--} // namespace Json
--
--#endif // CPPTL_JSON_FEATURES_H_INCLUDED