GET for /last_push + Version bump

Author: otobrglez

.ruby-version

@@ -1 +1 @@
-ruby-2.2.2
+ruby-2.3.0

example.rb

@@ -10,7 +10,7 @@
 client = Databox::Client.new()
 
 3.times do |t|
-	client.push("example.ruby", t*100, (DateTime.now - t).strftime('%Y-%m-%d'))
+	client.push(key: "example.ruby", value: t*100, date:(DateTime.now - t).strftime('%Y-%m-%d'))
 end
 
 pp client.last_push(3)

lib/databox/client.rb

@@ -66,6 +66,6 @@ def insert_all(rows=[])
   end
 
   def last_push(n=1)
-    raw_push "/lastpushes/#{n}"
+    handle self.class.get("/lastpushes/#{n}")
   end
 end

lib/databox/version.rb

@@ -1,3 +1,3 @@
 module Databox
-  VERSION = '0.2.1'
+  VERSION = '0.2.2'
 end