Merge pull request #202 from kplawver/create-log-on-scm-none

Adding a log method to Capistrano::Deploy::SCM::None

lib/capistrano/recipes/deploy/scm/none.rb

@@ -37,6 +37,13 @@ module Capistrano
         def query_revision(revision)
           revision
         end
+        
+        # log: There's no log, so it just echos from and to.
+        
+        def log(from="", to="")
+          "No SCM: #{from} - #{to}"
+        end
+        
       end
 
     end