bin/powder in powder-0.1.3 vs bin/powder in powder-0.1.4

@@ -87,12 +87,17 @@
     def install
       %x{curl get.pow.cx | sh}
     end
 
     desc "log", "Tails the Pow log"
-    def log(name=nil)
-      system "tail -f ~/Library/Logs/Pow/apps/#{name || current_dir_pow_name}.log"
+    def log
+      path_to_log_file = "#{ENV['HOME']}/Library/Logs/Pow/apps/#{current_dir_name}.log"
+      if File.exist? path_to_log_file
+        system "tail -f #{path_to_log_file}"
+      else
+        say "There is no Pow log file, have you set this application up yet?"
+      end
     end
 
     desc "applog", "Tails in current app"
     def applog(env="development")
       system "tail -f log/#{env}.log" if is_powable?
@@ -107,21 +112,25 @@
     def version
        say "powder #{Powder::VERSION}"
     end
 
     private
+    
+    def current_dir_name
+      File.basename(%x{pwd}.chomp)
+    end
 
     def current_dir_pow_name
-      File.basename(%x{pwd}.chomp).tr('_', '-')
+      current_dir_name.tr('_', '-')
     end
 
     def is_powable?
       if File.exists?('config.ru') || File.exists?('public/index.html')
         true
-      elsif is_rails2_app?
-        say "This appears to be a Rails 2 applicaton. You need a config.ru file."
-        if yes? "Do you want to autogenerate a basic config.ru for Rails 2?"
+      elsif legacy = (is_rails2_app? || is_radiant_app?)
+        say "This appears to be a #{legacy} applicaton. You need a config.ru file."
+        if yes? "Do you want to autogenerate a basic config.ru for #{legacy}?"
           uri = URI.parse("https://gist.github.com/909308.txt")
           http = Net::HTTP.new(uri.host, uri.port)
           http.use_ssl = true
           http.verify_mode = OpenSSL::SSL::VERIFY_NONE
           request = Net::HTTP::Get.new(uri.request_uri)
@@ -137,10 +146,16 @@
         return false
       end
     end
 
     def is_rails2_app?
-      File.exists?('config/environment.rb') && !`grep RAILS_GEM_VERSION config/environment.rb`.empty?
+      File.exists?('config/environment.rb') && 
+        !`grep RAILS_GEM_VERSION config/environment.rb`.empty? ? 'Rails 2' : nil
+    end
+    
+    def is_radiant_app?
+      File.exists?('config/environment.rb') && 
+        !`grep Radiant::Initializer config/environment.rb`.empty? ? 'Radiant' : nil
     end
 
     def domain
       if File.exists? '~/.powconfig'
         returned_domain = %x{source ~/.powconfig; echo $POW_DOMAINS}.gsub("\n", "").split(",").first