Upgrade to Resin 0.4.0

Gemfile

@@ -1,5 +1,5 @@
-source :gemcutter
+source 'https://rubygems.org'
 
 gem 'rake'
-gem 'resin', '~> 0.0.5'
+gem 'resin', '~> 0.4.0'
 gem 'foreman'

Gemfile.lock

@@ -1,29 +1,26 @@
 GEM
-  remote: http://rubygems.org/
+  remote: https://rubygems.org/
   specs:
-    daemons (1.1.8)
-    eventmachine (0.12.10)
     foreman (0.40.0)
       term-ansicolor (~> 1.0.7)
       thor (>= 0.13.6)
-    haml (3.1.4)
-    rack (1.4.1)
-    rack-protection (1.2.0)
+    haml (4.0.0)
+      tilt
+    json (1.7.7)
+    rack (1.5.2)
+    rack-protection (1.3.2)
       rack
     rake (0.9.2.2)
-    resin (0.0.5)
+    resin (0.4.0)
       haml
+      json
       sinatra
-      thin
-    sinatra (1.3.2)
-      rack (~> 1.3, >= 1.3.6)
-      rack-protection (~> 1.2)
+      thor
+    sinatra (1.3.4)
+      rack (~> 1.4)
+      rack-protection (~> 1.3)
       tilt (~> 1.3, >= 1.3.3)
     term-ansicolor (1.0.7)
-    thin (1.3.1)
-      daemons (>= 1.0.9)
-      eventmachine (>= 0.12.6)
-      rack (>= 1.0.0)
     thor (0.14.6)
     tilt (1.3.3)
 
@@ -33,4 +30,4 @@ PLATFORMS
 DEPENDENCIES
   foreman
   rake
-  resin (~> 0.0.5)
+  resin (~> 0.4.0)