Merge pull request #77 from messagebird/cut-4

cut 4.0.0

Author: marcel corso gonzalez

CHANGELOG.md

@@ -1,4 +1,11 @@
 # Changelog
+
+## 4.0.0
+
+* [CHANGED] Update dev dependencies
+* [CHANGED] Target new rubies (3.x.x) 
+* [CHANGED] remove camelCase attrs from api
+
 ## 3.1.1
 
 * [ADDED] Add release tagging workflow.

lib/messagebird/list.rb

@@ -23,4 +23,4 @@ def [](index)
       @items[index]
     end
   end
-end
+end

lib/messagebird/version.rb

@@ -2,6 +2,6 @@
 
 module MessageBird
   module Version
-    STRING = '3.1.1'
+    STRING = '4.0.0'
   end
 end