Merge pull request #177 from singpolyma/no-default-chat-state

Default messages to no chat state

CHANGELOG.md

@@ -1,4 +1,5 @@
 # [develop](https://github.com/adhearsion/blather/compare/master...develop)
+  * No default [chat state](https://xmpp.org/extensions/xep-0085.html) on new messages, if you want one you need to set it. Blather version 2.0 and prior set this value to `active`
   * jabber:client and jabber:component:accept namespaces are no longer erased when parsing, so if you manually select nodes assuming there will be no namespace for these, you need to update
   * Breaking change (for release in v3.0.0): Falsy handler return value no longer causes passing to the next handler. Use `pass` explicitly for that.
   * Breaking change (for release in v3.0.0): Blather::Client uses EM.defer instead of sucker_punch for threadpool, or else no threads when passed async: true

lib/blather/stanza/message.rb

@@ -201,7 +201,6 @@ def self.new(to = nil, body = nil, type = :chat)
       node.to = to
       node.type = type
       node.body = body
-      node.chat_state = :active if [:chat, :groupchat].include?(type)
       node
     end