Update db schema

Signed-off-by: Dmitriy Zaporozhets <dmitriy.zaporozhets@gmail.com>

db/schema.rb

@@ -64,8 +64,8 @@ ActiveRecord::Schema.define(version: 20131217102743) do
     t.integer  "assignee_id"
     t.integer  "author_id"
     t.integer  "project_id"
-    t.datetime "created_at",               null: false
-    t.datetime "updated_at",               null: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
     t.integer  "position",     default: 0
     t.string   "branch_name"
     t.text     "description"
@@ -83,8 +83,8 @@ ActiveRecord::Schema.define(version: 20131217102743) do
 
   create_table "keys", force: true do |t|
     t.integer  "user_id"
-    t.datetime "created_at",  null: false
-    t.datetime "updated_at",  null: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
     t.text     "key"
     t.string   "title"
     t.string   "type"
@@ -100,8 +100,8 @@ ActiveRecord::Schema.define(version: 20131217102743) do
     t.integer  "author_id"
     t.integer  "assignee_id"
     t.string   "title"
-    t.datetime "created_at",                           null: false
-    t.datetime "updated_at",                           null: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
     t.text     "st_commits",        limit: 2147483647
     t.text     "st_diffs",          limit: 2147483647
     t.integer  "milestone_id"
@@ -142,9 +142,9 @@ ActiveRecord::Schema.define(version: 20131217102743) do
     t.datetime "created_at",               null: false
     t.datetime "updated_at",               null: false
     t.string   "type"
+    t.string   "description", default: "", null: false
     t.string   "ldap_cn"
     t.integer  "ldap_access"
-    t.string   "description", default: "", null: false
   end
 
   add_index "namespaces", ["name"], name: "index_namespaces_on_name", using: :btree
@@ -156,8 +156,8 @@ ActiveRecord::Schema.define(version: 20131217102743) do
     t.text     "note"
     t.string   "noteable_type"
     t.integer  "author_id"
-    t.datetime "created_at",                    null: false
-    t.datetime "updated_at",                    null: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
     t.integer  "project_id"
     t.string   "attachment"
     t.string   "line_code"
@@ -175,20 +175,20 @@ ActiveRecord::Schema.define(version: 20131217102743) do
   add_index "notes", ["project_id", "noteable_type"], name: "index_notes_on_project_id_and_noteable_type", using: :btree
   add_index "notes", ["project_id"], name: "index_notes_on_project_id", using: :btree
 
-  create_table "project_group_links", :force => true do |t|
-    t.integer  "project_id",                   :null => false
-    t.integer  "group_id",                     :null => false
-    t.datetime "created_at",                   :null => false
-    t.datetime "updated_at",                   :null => false
-    t.integer  "group_access", :default => 30, :null => false
+  create_table "project_group_links", force: true do |t|
+    t.integer  "project_id",                null: false
+    t.integer  "group_id",                  null: false
+    t.datetime "created_at",                null: false
+    t.datetime "updated_at",                null: false
+    t.integer  "group_access", default: 30, null: false
   end
 
   create_table "projects", force: true do |t|
     t.string   "name"
     t.string   "path"
     t.text     "description"
-    t.datetime "created_at",                                null: false
-    t.datetime "updated_at",                                null: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
     t.integer  "creator_id"
     t.boolean  "issues_enabled",         default: true,     null: false
     t.boolean  "wall_enabled",           default: true,     null: false
@@ -239,8 +239,8 @@ ActiveRecord::Schema.define(version: 20131217102743) do
     t.text     "content",    limit: 2147483647
     t.integer  "author_id",                                    null: false
     t.integer  "project_id"
-    t.datetime "created_at",                                   null: false
-    t.datetime "updated_at",                                   null: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
     t.string   "file_name"
     t.datetime "expires_at"
     t.boolean  "private",                       default: true, null: false
@@ -262,45 +262,42 @@ ActiveRecord::Schema.define(version: 20131217102743) do
     t.datetime "created_at"
   end
 
-  add_index "taggings", ["tag_id"], name: "index_taggings_on_tag_id", using: :btree
-  add_index "taggings", ["taggable_id", "taggable_type", "context"], name: "index_taggings_on_taggable_id_and_taggable_type_and_context", using: :btree
-
   create_table "tags", force: true do |t|
     t.string "name"
   end
 
   create_table "users", force: true do |t|
-    t.string   "email",                  default: "",    null: false
-    t.string   "encrypted_password",     default: "",    null: false
+    t.string   "email",                                default: "",    null: false
+    t.string   "encrypted_password",       limit: 128, default: "",    null: false
     t.string   "reset_password_token"
     t.datetime "reset_password_sent_at"
     t.datetime "remember_created_at"
-    t.integer  "sign_in_count",          default: 0
+    t.integer  "sign_in_count",                        default: 0
     t.datetime "current_sign_in_at"
     t.datetime "last_sign_in_at"
     t.string   "current_sign_in_ip"
     t.string   "last_sign_in_ip"
-    t.datetime "created_at",                             null: false
-    t.datetime "updated_at",                             null: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
     t.string   "name"
-    t.boolean  "admin",                  default: false, null: false
-    t.integer  "projects_limit",         default: 10
-    t.string   "skype",                  default: "",    null: false
-    t.string   "linkedin",               default: "",    null: false
-    t.string   "twitter",                default: "",    null: false
+    t.boolean  "admin",                                default: false, null: false
+    t.integer  "projects_limit",                       default: 10
+    t.string   "skype",                                default: "",    null: false
+    t.string   "linkedin",                             default: "",    null: false
+    t.string   "twitter",                              default: "",    null: false
     t.string   "authentication_token"
-    t.integer  "theme_id",               default: 1,     null: false
+    t.integer  "theme_id",                             default: 1,     null: false
     t.string   "bio"
-    t.integer  "failed_attempts",        default: 0
+    t.integer  "failed_attempts",                      default: 0
     t.datetime "locked_at"
     t.string   "extern_uid"
     t.string   "provider"
     t.string   "username"
-    t.boolean  "can_create_group",       default: true,  null: false
-    t.boolean  "can_create_team",        default: true,  null: false
+    t.boolean  "can_create_group",                     default: true,  null: false
+    t.boolean  "can_create_team",                      default: true,  null: false
     t.string   "state"
-    t.integer  "color_scheme_id",        default: 1,     null: false
-    t.integer  "notification_level",     default: 1,     null: false
+    t.integer  "color_scheme_id",                      default: 1,     null: false
+    t.integer  "notification_level",                   default: 1,     null: false
     t.datetime "password_expires_at"
     t.integer  "created_by_id"
     t.datetime "last_credential_check_at"
@@ -309,14 +306,13 @@ ActiveRecord::Schema.define(version: 20131217102743) do
     t.datetime "confirmed_at"
     t.datetime "confirmation_sent_at"
     t.string   "unconfirmed_email"
-    t.boolean  "hide_no_ssh_key",        default: false
+    t.boolean  "hide_no_ssh_key",                      default: false
   end
 
   add_index "users", ["admin"], name: "index_users_on_admin", using: :btree
   add_index "users", ["authentication_token"], name: "index_users_on_authentication_token", unique: true, using: :btree
   add_index "users", ["confirmation_token"], name: "index_users_on_confirmation_token", unique: true, using: :btree
   add_index "users", ["email"], name: "index_users_on_email", unique: true, using: :btree
-  add_index "users", ["extern_uid", "provider"], name: "index_users_on_extern_uid_and_provider", unique: true, using: :btree
   add_index "users", ["name"], name: "index_users_on_name", using: :btree
   add_index "users", ["reset_password_token"], name: "index_users_on_reset_password_token", unique: true, using: :btree
   add_index "users", ["username"], name: "index_users_on_username", using: :btree
@@ -335,8 +331,8 @@ ActiveRecord::Schema.define(version: 20131217102743) do
   create_table "users_projects", force: true do |t|
     t.integer  "user_id",                        null: false
     t.integer  "project_id",                     null: false
-    t.datetime "created_at",                     null: false
-    t.datetime "updated_at",                     null: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
     t.integer  "project_access",     default: 0, null: false
     t.integer  "notification_level", default: 3, null: false
   end
@@ -348,8 +344,8 @@ ActiveRecord::Schema.define(version: 20131217102743) do
   create_table "web_hooks", force: true do |t|
     t.string   "url"
     t.integer  "project_id"
-    t.datetime "created_at",                                    null: false
-    t.datetime "updated_at",                                    null: false
+    t.datetime "created_at"
+    t.datetime "updated_at"
     t.string   "type",                  default: "ProjectHook"
     t.integer  "service_id"
     t.boolean  "push_events",           default: true,          null: false