Bump timecop

Gemfile

@@ -164,7 +164,7 @@ group :test do
   gem 'capybara-ng', '~> 0.2.2'
   gem 'selenium-webdriver', '~> 2.52.0'
   gem 'poltergeist'
-  gem 'timecop', '~> 0.7.1'
+  gem 'timecop', '~> 0.8'
   gem 'webmock', '~> 1.21.0', require: false
 
   gem 'rb-readline', '~> 0.5.1' # ruby on CI needs this

Gemfile.lock

@@ -539,7 +539,7 @@ GEM
     thor (0.19.1)
     thread_safe (0.3.5)
     tilt (2.0.2)
-    timecop (0.7.3)
+    timecop (0.8.0)
     ttfunk (1.4.0)
     tzinfo (1.2.2)
       thread_safe (~> 0.1)
@@ -682,7 +682,7 @@ DEPENDENCIES
   syck (~> 1.0.5)
   sys-filesystem (~> 1.1.4)
   thin
-  timecop (~> 0.7.1)
+  timecop (~> 0.8)
   transactional_lock!
   tzinfo-data
   unicorn