Use newer fog - no more "Digest::Digest is deprecated; use Digest" \o/

Gemfile

@@ -11,7 +11,7 @@ gem 'carrierwave',          '~> 0.8.0'
 gem 'kaminari',             '~> 0.14.1'
 gem 'bugsnag',              '~> 2.2.1'
 gem 'draper',               '~> 1.3.1'
-gem 'fog',                  '~> 1.9.0'
+gem 'fog',                  '~> 1.19.0'
 gem 'simple_form',          '~> 3.0.2'
 gem 'simple_form_bootstrap3', '~> 0.2.6'
 gem 'sidekiq',              '~> 3.2.2'

Gemfile.lock

@@ -80,7 +80,7 @@ GEM
     equalizer (0.0.9)
     erubis (2.7.0)
     eventmachine (1.0.3)
-    excon (0.25.3)
+    excon (0.31.0)
     execjs (2.0.2)
     factory_girl (4.2.0)
       activesupport (>= 3.0.0)
@@ -88,15 +88,15 @@ GEM
       factory_girl (~> 4.2.0)
       railties (>= 3.0.0)
     ffi (1.9.3)
-    fog (1.9.0)
+    fog (1.19.0)
       builder
-      excon (~> 0.14)
+      excon (~> 0.31.0)
       formatador (~> 0.2.0)
       mime-types
       multi_json (~> 1.0)
-      net-scp (~> 1.0.4)
+      net-scp (~> 1.1)
       net-ssh (>= 2.1.3)
-      nokogiri (~> 1.5.0)
+      nokogiri (~> 1.5)
       ruby-hmac
     foreigner (1.7.4)
       activerecord (>= 3.0.0)
@@ -140,9 +140,9 @@ GEM
     minitest (5.8.0)
     multi_json (1.11.2)
     multi_xml (0.5.5)
-    net-scp (1.0.4)
-      net-ssh (>= 1.99.1)
-    net-ssh (2.6.8)
+    net-scp (1.2.1)
+      net-ssh (>= 2.6.5)
+    net-ssh (4.1.0)
     netrc (0.10.3)
     nokogiri (1.5.11)
     oj (2.17.4)
@@ -323,7 +323,7 @@ DEPENDENCIES
   dotenv-rails (~> 0.8)
   draper (~> 1.3.1)
   factory_girl_rails (~> 4.2.0)
-  fog (~> 1.9.0)
+  fog (~> 1.19.0)
   foreigner (~> 1.7)
   foreman (~> 0.63.0)
   guard