added some todos

app/models/contact.rb

@@ -1,3 +1,6 @@
 class Contact < ActiveRecord::Base
+  #TODO Estonian id validation
+  #TODO Foreign contact will get email with activation link/username/temp password
+  #TODO Phone number validation, in first phase very minimam in order to support current registries
   has_many :addresses
 end

app/models/domain.rb

@@ -1,4 +1,8 @@
 class Domain < ActiveRecord::Base
+  #TODO whois requests ip whitelist for full info for own domains and partial info for other domains
+  #TODO most inputs should be trimmed before validatation, probably some global logic?
+ 
+
   belongs_to :registrar
   belongs_to :ns_set
   belongs_to :owner_contact, class_name: 'Contact'

app/models/epp_user.rb

@@ -1,3 +1,4 @@
 class EppUser < ActiveRecord::Base
+  #TODO should have max request limit per day
   belongs_to :registrar
 end

app/models/user.rb

@@ -1,3 +1,7 @@
 class User < ActiveRecord::Base
+  #TODO Foreign user will get email with activation link,email,temp-password.
+  #After activisation, system should require to change temp password.
+  #TODO Estonian id validation
+
   belongs_to :role
 end