Update Json-c from 0.11 to 0.12

3P/json/ChangeLog

@@ -1,4 +1,43 @@
 
+0.12
+
+  * Address security issues:
+    * CVE-2013-6371: hash collision denial of service
+    * CVE-2013-6370: buffer overflow if size_t is larger than int
+
+  * Avoid potential overflow in json_object_get_double
+
+  * Eliminate the mc_abort() function and MC_ABORT macro.
+
+  * Make the json_tokener_errors array local.  It has been deprecated for
+     a while, and json_tokener_error_desc() should be used instead.
+
+  * change the floating point output format to %.17g so values with 
+     more than 6 digits show up in the output.
+
+  * Remove the old libjson.so name compatibility support.  The library is
+      only created as libjson-c.so now and headers are only installed 
+      into the ${prefix}/json-c directory.
+
+  * When supported by the linker, add the -Bsymbolic-functions flag.
+
+  * Various changes to fix the build on MSVC.
+
+  * Make strict mode more strict:
+    * number must not start with 0
+    * no single-quote strings
+    * no comments
+    * trailing char not allowed
+    * only allow lowercase literals
+
+  * Added a json_object_new_double_s() convenience function to allow
+    an exact string representation of a double to be specified when
+    creating the object and use it in json_tokener_parse_ex() so
+    a re-serialized object more exactly matches the input.
+
+  * Add support NaN and Infinity
+
+
 0.11
 
   * IMPORTANT: the name of the library has changed to libjson-c.so and
@@ -120,7 +159,7 @@
 
 0.6
   * Fix bug in escaping of control characters
-    Johan Björklund, johbjo09 at kth dot se
+    Johan Bj<EFBFBD>rklund, johbjo09 at kth dot se
   * Remove include "config.h" from headers (should only
     be included from .c files)
     Michael Clark <michael@metaparadigm.com>
@@ -166,7 +205,7 @@
     Added cast and mask to suffice size_t v. unsigned int conversion
     correctness 
   * json_tokener.c - sign reversal issue on error info for nested object parse
-    spotted by Johan Björklund (johbjo09 at kth.se)
+    spotted by Johan Bj<EFBFBD>rklund (johbjo09 at kth.se)
   * json_object.c - escape " in json_escape_str
   * Change to automake and libtool to build shared and static library
     Michael Clark <michael@metaparadigm.com>