Bump version, dependencies

.travis.yml

@@ -1,6 +1,6 @@
 language: ruby
 rvm:
-- 2.1.2
+- 2.1.5
 deploy:
   provider: heroku
   app: dead-cockroach

Gemfile

@@ -1,6 +1,6 @@
 source 'https://rubygems.org'
 
-ruby '2.1.2'
+ruby '2.1.5'
 #ruby-gemset=dead-cockroach
 
 gem 'sinatra'

Gemfile.lock

@@ -3,27 +3,27 @@ GEM
   specs:
     addressable (2.3.6)
     builder (3.2.2)
-    capybara (2.3.0)
+    capybara (2.4.4)
       mime-types (>= 1.16)
       nokogiri (>= 1.3.3)
       rack (>= 1.0.0)
       rack-test (>= 0.5.4)
       xpath (~> 2.0)
-    capybara-webkit (1.2.0)
-      capybara (>= 2.0.2, < 2.4.0)
+    capybara-webkit (1.3.1)
+      capybara (>= 2.0.2, < 2.5.0)
       json
-    celluloid (0.15.2)
-      timers (~> 1.1.0)
+    celluloid (0.16.0)
+      timers (~> 4.0.0)
     coderay (1.1.0)
-    coveralls (0.7.0)
+    coveralls (0.7.2)
       multi_json (~> 1.3)
-      rest-client
+      rest-client (= 1.6.7)
       simplecov (>= 0.7)
-      term-ansicolor
-      thor
+      term-ansicolor (= 1.2.2)
+      thor (= 0.18.1)
     crack (0.4.2)
       safe_yaml (~> 1.0.0)
-    cucumber (1.3.16)
+    cucumber (1.3.17)
       builder (>= 2.1.2)
       diff-lcs (>= 1.1.3)
       gherkin (~> 2.12)
@@ -37,41 +37,41 @@ GEM
     docile (1.1.5)
     eventmachine (1.0.3)
     extlib (0.9.16)
-    ffi (1.9.3)
+    ffi (1.9.6)
     formatador (0.2.5)
     gherkin (2.12.2)
       multi_json (~> 1.3)
-    guard (2.6.1)
+    guard (2.8.2)
       formatador (>= 0.2.4)
       listen (~> 2.7)
       lumberjack (~> 1.0)
       pry (>= 0.9.12)
       thor (>= 0.18.1)
-    guard-cucumber (1.4.1)
-      cucumber (>= 1.2.0)
-      guard (>= 1.1.0)
+    guard-cucumber (1.5.1)
+      cucumber (>= 1.3.0)
+      guard (>= 2.0.0)
     guard-rspec (4.3.1)
       guard (~> 2.1)
       rspec (>= 2.14, < 4.0)
     haml (4.0.5)
       tilt
     highline (1.6.21)
+    hitimes (1.2.2)
     json (1.8.1)
-    kramdown (1.4.1)
-    listen (2.7.9)
+    kramdown (1.5.0)
+    listen (2.8.0)
       celluloid (>= 0.15.2)
       rb-fsevent (>= 0.9.3)
       rb-inotify (>= 0.9)
     lumberjack (1.0.9)
     method_source (0.8.2)
-    mime-types (2.3)
-    mini_portile (0.6.0)
+    mime-types (2.4.3)
+    mini_portile (0.6.1)
     multi_json (1.10.1)
     multi_test (0.1.1)
-    netrc (0.7.7)
-    nokogiri (1.6.3.1)
-      mini_portile (= 0.6.0)
-    pry (0.10.0)
+    nokogiri (1.6.4.1)
+      mini_portile (~> 0.6.0)
+    pry (0.10.1)
       coderay (~> 1.1.0)
       method_source (~> 0.8.1)
       slop (~> 3.4)
@@ -84,25 +84,24 @@ GEM
     rb-fsevent (0.9.4)
     rb-inotify (0.9.5)
       ffi (>= 0.5.0)
-    rest-client (1.7.2)
-      mime-types (>= 1.16, < 3.0)
-      netrc (~> 0.7)
-    rspec (3.0.0)
-      rspec-core (~> 3.0.0)
-      rspec-expectations (~> 3.0.0)
-      rspec-mocks (~> 3.0.0)
-    rspec-core (3.0.3)
-      rspec-support (~> 3.0.0)
-    rspec-expectations (3.0.3)
+    rest-client (1.6.7)
+      mime-types (>= 1.16)
+    rspec (3.1.0)
+      rspec-core (~> 3.1.0)
+      rspec-expectations (~> 3.1.0)
+      rspec-mocks (~> 3.1.0)
+    rspec-core (3.1.7)
+      rspec-support (~> 3.1.0)
+    rspec-expectations (3.1.2)
       diff-lcs (>= 1.2.0, < 2.0)
-      rspec-support (~> 3.0.0)
-    rspec-mocks (3.0.3)
-      rspec-support (~> 3.0.0)
-    rspec-support (3.0.3)
-    safe_yaml (1.0.3)
-    simplecov (0.9.0)
+      rspec-support (~> 3.1.0)
+    rspec-mocks (3.1.3)
+      rspec-support (~> 3.1.0)
+    rspec-support (3.1.2)
+    safe_yaml (1.0.4)
+    simplecov (0.9.1)
       docile (~> 1.1.0)
-      multi_json
+      multi_json (~> 1.0)
       simplecov-html (~> 0.8.0)
     simplecov-html (0.8.0)
     sinatra (1.4.5)
@@ -114,19 +113,20 @@ GEM
       diff-lcs (>= 1.1.2)
       extlib (>= 0.9.5)
       highline (>= 1.4.0)
-    term-ansicolor (1.3.0)
-      tins (~> 1.0)
-    terminal-notifier-guard (1.5.3)
-    thin (1.6.2)
-      daemons (>= 1.0.9)
-      eventmachine (>= 1.0.0)
-      rack (>= 1.0.0)
-    thor (0.19.1)
+    term-ansicolor (1.2.2)
+      tins (~> 0.8)
+    terminal-notifier-guard (1.6.4)
+    thin (1.6.3)
+      daemons (~> 1.0, >= 1.0.9)
+      eventmachine (~> 1.0)
+      rack (~> 1.0)
+    thor (0.18.1)
     tilt (1.4.1)
-    timers (1.1.0)
-    tins (1.3.0)
-    vcr (2.9.2)
-    webmock (1.18.0)
+    timers (4.0.1)
+      hitimes
+    tins (0.13.2)
+    vcr (2.9.3)
+    webmock (1.20.4)
       addressable (>= 2.3.6)
       crack (>= 0.3.2)
     xpath (2.0.0)