Gemfile in endeca_on_demand-1.2.0 vs Gemfile in endeca_on_demand-1.3.0

@@ -1,4 +1,18 @@
 source "http://rubygems.org"
 
 # Specify your gem's dependencies in endeca_on_demand.gemspec
 gemspec
+
+require 'rbconfig'
+
+if RbConfig::CONFIG['target_os'] =~ /darwin/i
+  gem 'rb-fsevent', '>= 0.4.0', require: false
+  gem 'growl',      '~> 1.0.3', require: false
+elsif RbConfig::CONFIG['target_os'] =~ /linux/i
+  gem 'rb-inotify', '>= 0.8.5', require: false
+  gem 'libnotify',  '~> 0.1.3', require: false
+elsif RbConfig::CONFIG['target_os'] =~ /mswin|mingw/i
+  gem 'win32console', require: false
+  gem 'rb-fchange', '>= 0.0.2', require: false
+  gem 'rb-notifu', '>= 0.0.4',  require: false
+end
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