First release of open-appsec source code

external/picojson/Changes

@@ -0,0 +1,25 @@
+Revision history for picojson
+
+1.3.0 2015-02-25 13:05:00+0900
+	- `make check` is now synonym of `make test` (#62)
+	- operator= is now safe when part of LHS is being assigned, as well as exception-safe (#66)
+
+1.2.1 2014-12-16 15:33:00+0900
+	- bundle the contents of `picotest/` (#61)
+
+1.2.0 2014-12-15 16:20:00+0900
+	- `make install` to install picojson.h (#58)
+	- two-argument `picojson::parse()` for ease-of-use (#57)
+
+1.1.1 2014-06-25 10:35:00+0900
+	- tweaks to suppress compiler errors / warning (#38 #39)
+	- clarify the licenses of the files in exmaple/ (#42)
+
+1.1 2014-06-16 12:57:00+0900
+	- added experimental support for int64 type (#34)
+	- by default, throw std::runtime_error instead of using assert for runtime errors (#33)
+	- refine compatibility regarding the use of isinf/isnan (#29, #36)
+	- remove `.get<int>()` (#35)
+
+1.0 2014-06-05 12:54:00+0900
+	- initial release with a version number