og.rb in og-0.21.2

- old
+ new

@@ -66,23 +66,23 @@
 #
 # === Lifecycle Callbacks
 #
 # * og_read
 # * og_insert
-#  * og_update
-#  * og_delete
+# * og_update
+# * og_delete
 
 module Og
 
   # The version.
 
-  Version = '0.21.0'
+  Version = '0.21.2'
 
   # Library path.
 
   LibPath = File.dirname(__FILE__)
-
+  
   # If true, check for implicit changes in the object 
   # graph. For example when you add an object to a parent
   # the object might be removed from his previous parent.
   # In this case Og emmits a warning.
 
@@ -137,9 +137,29 @@
   mattr_accessor :manager
   
   # Pseudo type for binary data
   
   class Blob; end
+
+  class << self
+    
+    # Helper method, useful to initialize Og.
+
+    def setup(options = {})
+      m = @@manager = Manager.new(options)
+      m.manage_classes
+      return m
+    end
+    alias_method :connect, :setup
+    alias_method :options=, :setup
+
+    # Helper method.
+    
+    def escape(str)
+      @@manager.store.escape(str)
+    end
+
+  end
    
 end
 
 # gmosx: leave this here.
 