Patch to add a -e (export) option to script/plugin install. Closes #10847 [jon@blankpad.net]

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8921 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

railties/CHANGELOG

 *SVN*
 
+* add a -e/--export to script/plugin install, uses svn export. #10847 [jon@blankpad.net)]
+
 * Add config.time_zone for configuring the default Time.zone value.  #10982 [Geoff Buesing]
 
 * Reshuffle load order so that routes and observers are initialized after plugins and app initializers.  Closes #10980 [rick]

railties/lib/commands/plugin.rb

@@ -725,6 +725,9 @@ def options
         o.on(         "-o", "--checkout",
                       "Use svn checkout to grab the plugin.",
                       "Enables updating but does not add a svn:externals entry.") { |v| @method = :checkout }
+        o.on(         "-e", "--export",
+                      "Use svn export to grab the plugin.",
+                      "Exports the plugin, allowing you to check it into your local repository. Does not enable updates, or add an svn:externals entry.") { |v| @method = :export }
         o.on(         "-q", "--quiet",
                       "Suppresses the output from installation.",
                       "Ignored if -v is passed (./script/plugin -v install ...)") { |v| @options[:quiet] = true }