* Removed unapprovals, added post flags and post appeals (still need to update tests)

* Restyled text

db/migrate/20100209201251_create_unapprovals.rb

@@ -1,17 +0,0 @@
-class CreateUnapprovals < ActiveRecord::Migration
-  def self.up
-    create_table :unapprovals do |t|
-      t.column :post_id, :integer, :null => false
-      t.column :reason, :text
-      t.column :unapprover_id, :integer, :null => false
-      t.column :unapprover_ip_addr, "inet", :null => false
-      t.timestamps
-    end
-    
-    add_index :unapprovals, :post_id
-  end
-
-  def self.down
-    drop_table :unapprovals
-  end
-end

db/migrate/20110328215652_create_post_flags.rb

@@ -0,0 +1,19 @@
+class CreatePostFlags < ActiveRecord::Migration
+  def self.up
+    create_table :post_flags do |t|
+      t.column :post_id, :integer, :null => false
+      t.column :creator_id, :integer, :null => false
+      t.column :creator_ip_addr, :inet, :null => false
+      t.column :reason, :text
+      t.timestamps
+    end
+    
+    add_index :post_flags, :post_id
+    add_index :post_flags, :creator_id
+    add_index :post_flags, :creator_ip_addr
+  end
+
+  def self.down
+    drop_table :post_flags
+  end
+end

db/migrate/20110328215701_create_post_appeals.rb

@@ -0,0 +1,19 @@
+class CreatePostAppeals < ActiveRecord::Migration
+  def self.up
+    create_table :post_appeals do |t|
+      t.column :post_id, :integer, :null => false
+      t.column :creator_id, :integer, :null => false
+      t.column :creator_ip_addr, :integer, :null => false
+      t.column :reason, :text
+      t.timestamps
+    end
+    
+    add_index :post_appeals, :post_id
+    add_index :post_appeals, :creator_id
+    add_index :post_appeals, :creator_ip_addr
+  end
+
+  def self.down
+    drop_table :post_appeals
+  end
+end