Update Changelog and Gemspec for 0.9.3

Author: MSLilah

CHANGELOG.md

@@ -1,3 +1,10 @@
+## 0.9.3
+
+This is a bugfix release.
+
+* Fixed a bug wherein inserting an array or a hash into a ConfigDocument would cause
+  "# hardcoded value" comments to be generated before every entry in the hash/array.
+
 ## 0.9.2
 
 This is a bugfix release

hocon.gemspec

@@ -1,7 +1,7 @@
 Gem::Specification.new do |s|
   s.name        = 'hocon'
-  s.version     = '0.9.2'
-  s.date        = '2015-06-30'
+  s.version     = '0.9.3'
+  s.date        = '2015-07-14'
   s.summary     = "HOCON Config Library"
   s.description = "== A port of the Java {Typesafe Config}[https://github.com/typesafehub/config] library to Ruby"
   s.authors     = ["Chris Price", "Wayne Warren", "Preben Ingvaldsen", "Joe Pinsonault", "Kevin Corcoran"]