opensource in opensource-0.6.2

- old
+ new

@@ -10,15 +10,15 @@
   opts.banner = "Usage: #{File.basename($PROGRAM_NAME)} OPTIONS"
   opts.separator ''
   opts.separator 'Specific options:'
 
   opts.on('-s', '--setup', 'Setup user credentials in ~/.osrc file') do |s|
-    OpenSource::Owner.set_credentials
+    OpenSource.setup_owner_credentails
     exit
   end
 
-  opts.on('-l', '--license LICENSE', OpenSource::LICENSES, "LICENSE can be #{OpenSource::LICENSES.join('|')}") do |l|
+  opts.on('-l', '--license LICENSE', OpenSource::LICENSES, "LICENSE can be #{OpenSource::LICENSES.join(', ')}") do |l|
     options[:license] = l
   end
 
   opts.on('-a', '--append README', 'Append LICENSE content to README file') do |a|
     options[:append] = a
@@ -40,10 +40,10 @@
 
 begin
   option_parser.parse!
   if options.empty?
     puts option_parser
-    exit 1
+    exit 0
   end
 
   OpenSource::License.new(options).process
 rescue OpenSource::Error => e
   # TODO: Make sure the above call raises only OpenSource::Error