lib/cli.rb in exercism-0.0.16 vs lib/cli.rb in exercism-0.0.17

@@ -1,5 +1,6 @@
+require 'rubygems' if RUBY_VERSION <= "1.8.7"
 require 'thor'
 
 class Exercism
   class CLI < Thor
 
@@ -11,11 +12,11 @@
     end
 
     map "-v" => "version", "--version" => "version"
 
     desc "demo", "Fetch first assignment for each language from exercism.io"
-    method_option :host, aliases: '-h', default: 'http://exercism.io', desc: 'the url of the exercism application'
+    method_option :host, :aliases => '-h', :default => 'http://exercism.io', :desc => 'the url of the exercism application'
     def demo
       require 'exercism'
 
       guest = Object.new
       def guest.key
@@ -26,37 +27,37 @@
       assignments = exercism.demo
       report(assignments)
     end
 
     desc "fetch", "Fetch current assignment from exercism.io"
-    method_option :host, aliases: '-h', default: 'http://exercism.io', desc: 'the url of the exercism application'
+    method_option :host, :aliases => '-h', :default => 'http://exercism.io', :desc => 'the url of the exercism application'
     def fetch
       require 'exercism'
 
       assignments = api.fetch
       report(assignments)
     end
 
     desc "peek", "Fetch upcoming assignment from exercism.io"
-    method_option :host, aliases: '-h', default: 'http://exercism.io', desc: 'the url of the exercism application'
+    method_option :host, :aliases => '-h', :default => 'http://exercism.io', :desc => 'the url of the exercism application'
     def peek
       require 'exercism'
 
       assignments = api.peek
       report(assignments)
     end
 
     desc "submit FILE", "Submit code to exercism.io on your current assignment"
-    method_option :host, aliases: '-h', default: 'http://exercism.io', desc: 'the url of the exercism application'
+    method_option :host, :aliases => '-h', :default => 'http://exercism.io', :desc => 'the url of the exercism application'
     def submit(file)
       require 'exercism'
 
       path = File.join(FileUtils.pwd, file)
       begin
         response = Exercism::Api.new(options[:host], Exercism.user).submit(file)
         puts "Your assignment has been submitted."
         url = submission_url(response.body, options[:host])
-        puts "For feedback on your submission visit #{url}."
+        puts "For feedback on your submission visit #{url}"
       rescue Exception => e
         puts "There was an issue with your submission."
         puts e.message
       end
     end