split uploads task into push/pull

lib/capistrano/tasks/content.cap

@@ -1,17 +1,21 @@
 namespace :uploads do
 
-  desc "Syncs uploads directory from local to remote"
-  task :sync do
-
-  	run_locally do
-  		roles(:all).each do |role|
-
-			    execute :rsync, "-avzO #{role.user}@#{role.hostname}:#{shared_path}/content/uploads/ content/uploads"
-			    execute :rsync, "-avzO content/uploads/ #{role.user}@#{role.hostname}:#{shared_path}/content/uploads"
-
-		  end
-	  end
+  desc "Push any changed or new files from local to remote"
+  task :push do
+    run_locally do
+        roles(:all).each do |role|
+                execute :rsync, "-avzO content/uploads/ #{role.user}@#{role.hostname}:#{shared_path}/content/uploads"
+          end
+      end
+  end
 
+  desc "Pull any changed or new files from remote to local"
+  task :pull do
+    run_locally do
+        roles(:all).each do |role|
+                execute :rsync, "-avzO #{role.user}@#{role.hostname}:#{shared_path}/content/uploads/ content/uploads"
+          end
+      end
   end
 
 end