let it run on heroku

Author: dmathieu

.rvmrc

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+rvm use 1.9.2
+rvm_gemset_create_on_use_flag=1

Gemfile

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+source 'http://rubygems.org'
+
+gem 'bluecloth'
+gem 'nokogiri'
+gem 'showoff'
+gem 'gli'

Gemfile.lock

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+GEM
+  remote: http://rubygems.org/
+  specs:
+    blankslate (2.1.2.4)
+    bluecloth (2.2.0)
+    gli (1.4.0)
+    json (1.6.5)
+    nokogiri (1.5.0)
+    parslet (1.2.3)
+      blankslate (~> 2.0)
+    rack (1.4.1)
+    rack-protection (1.2.0)
+      rack
+    showoff (0.7.0)
+      bluecloth
+      gli (>= 1.3.2)
+      json
+      nokogiri
+      parslet
+      sinatra
+    sinatra (1.3.2)
+      rack (~> 1.3, >= 1.3.6)
+      rack-protection (~> 1.2)
+      tilt (~> 1.3, >= 1.3.3)
+    tilt (1.3.3)
+
+PLATFORMS
+  ruby
+
+DEPENDENCIES
+  bluecloth
+  gli
+  nokogiri
+  showoff

config.ru

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+require "rubygems"
+require "bundler/setup"
+
+require "showoff"
+run ShowOff.new