bump deps

Gemfile.lock

@@ -7,7 +7,7 @@ GIT
 
 GIT
   remote: git://github.com/rkh/gh
-  revision: 5aa120dd493f1430fc1af9d97363daea5c4c3415
+  revision: affde20a4fecb1023f2e7031734b9386a76d22c2
   specs:
     gh (0.8.0)
       addressable
@@ -19,14 +19,15 @@ GIT
 
 GIT
   remote: git://github.com/roidrage/hubble
-  revision: 5220415d5542a2868d54f7be9f35fc1d66126b8e
+  revision: f5e6301ac24eabeebaf8f4485d71cdcf93b2f3f8
   specs:
     hubble (0.1.2)
-      json (~> 1.6.5)
+      faraday
+      json (~> 1.6)
 
 GIT
   remote: git://github.com/travis-ci/travis-core
-  revision: ae522712754eb9d0ad575719680c8fe2a9c5dab6
+  revision: f06322858557134ee7eaf745335c551ed65c542a
   specs:
     travis-core (0.0.1)
       actionmailer (~> 3.2.3)
@@ -47,7 +48,7 @@ GIT
 
 GIT
   remote: git://github.com/travis-ci/travis-support
-  revision: b150763d253331de9adadcb5b39f7df5efccb676
+  revision: 06844d2db558d88be775ca1cf9cfff8ec36120fb
   specs:
     travis-support (0.0.1)
 
@@ -61,7 +62,7 @@ GIT
 
 GIT
   remote: https://github.com/travis-ci/travis-assets
-  revision: 72133e8dc9d39d40832054e33cba83dd50d9232a
+  revision: 3d1d993c6650df690323972294dfdb7a84b1bef5
   specs:
     travis-assets (0.0.1)
 
@@ -160,7 +161,7 @@ GEM
     hike (1.2.1)
     hitimes (1.1.1)
     http_accept_language (1.0.2)
-    httpauth (0.1)
+    httpauth (0.2.0)
     i18n (0.6.1)
     journey (1.0.4)
     json (1.6.7)
@@ -204,7 +205,7 @@ GEM
     orm_adapter (0.0.7)
     pg (0.13.2)
     polyglot (0.3.3)
-    postmark (0.9.12)
+    postmark (0.9.13)
       json
       rake
     postmark-rails (0.4.1)
@@ -219,7 +220,7 @@ GEM
       rack (>= 0.4)
     rack-ssl (1.3.2)
       rack
-    rack-test (0.6.1)
+    rack-test (0.6.2)
       rack (>= 1.0)
     rails (3.2.8)
       actionmailer (= 3.2.8)