diff --git a/Gemfile.lock b/Gemfile.lock
index 2e7293c13..ba14de838 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -6,7 +6,7 @@ GIT
 
 GIT
   remote: git@github.com:warpc/gitolito.git
-  revision: 8608b9bdfd33e961d9f9d71dd594e62780c074f6
+  revision: 120992e79d079800f6efb07f100ab80437b20b43
   specs:
     gitolito (0.0.1)
       grit
diff --git a/app/models/project.rb b/app/models/project.rb
index 925dbeea8..983d266ae 100644
--- a/app/models/project.rb
+++ b/app/models/project.rb
@@ -36,7 +36,7 @@ class Project < ActiveRecord::Base
   before_save :check_owner_rel
 
   after_create :attach_to_personal_repository
-  after_create :create_git_repo 
+  after_create :create_git_repo
   before_update :update_git_repo
   after_destroy :destroy_git_repo
   after_rollback lambda { destroy_git_repo rescue true if new_record? }
diff --git a/app/models/relation.rb b/app/models/relation.rb
index 81f9a8f1e..f8d4a35b2 100644
--- a/app/models/relation.rb
+++ b/app/models/relation.rb
@@ -5,6 +5,23 @@ class Relation < ActiveRecord::Base
   has_many :role_lines
   has_many :roles, :autosave => true, :through => :role_lines
 
+  after_create {
+    with_ga do |ga|
+      if repo = ga.find_repo(target.git_repo_name) and key = object.ssh_key and key.present?
+        repo.add_key(key, 'RW', :force => true)
+        ga.save_and_release
+      end
+    end if target_type == 'Project' and object_type == 'User'
+  }
+  after_destroy {
+    with_ga do |ga|
+      if repo = ga.find_repo(target.git_repo_name) and key = object.ssh_key and key.present?
+        repo.rm_key(key)
+        ga.save_and_release
+      end
+    end if target_type == 'Project' and object_type == 'User'
+  }
+
   scope :by_object, lambda {|obj| {:conditions => ['object_id = ? AND object_type = ?', obj.id, obj.class.to_s]}}
   scope :by_target, lambda {|tar| {:conditions => ['target_id = ? AND target_type = ?', tar.id, tar.class.to_s]}}
 end
diff --git a/app/models/user.rb b/app/models/user.rb
index ac7a909f6..04056f709 100644
--- a/app/models/user.rb
+++ b/app/models/user.rb
@@ -87,7 +87,7 @@ class User < ActiveRecord::Base
     def create_ssh_key(key)
       with_ga do |ga|
         ga.store_key! key
-        own_projects.each do |project|
+        projects.each do |project|
           repo = ga.find_repo(project.git_repo_name)
           repo.add_key(key, 'RW') if repo
         end
@@ -97,12 +97,8 @@ class User < ActiveRecord::Base
 
     def update_ssh_key(old_key, new_key)
       with_ga do |ga|
+        ga.repos.replace_key old_key, new_key #, options = {}
         ga.replace_key! old_key, new_key
-        begin
-          ga.repos.replace_key old_key, new_key #, options = {}
-        rescue Gitolito::GitoliteAdmin::Repo::KeyDoesntExistsError
-          nil
-        end
         ga.save_and_release
       end
     end
diff --git a/app/views/projects/_sidebar.html.haml b/app/views/projects/_sidebar.html.haml
index 43ef8b1b1..3cff00e01 100644
--- a/app/views/projects/_sidebar.html.haml
+++ b/app/views/projects/_sidebar.html.haml
@@ -17,17 +17,17 @@
       - if current_user.can_perform? 'collaborators', 'edit', @project
         = link_to t("layout.projects.edit_collaborators"), edit_project_collaborators_path(@project)
 
-    %p
-      %b
-        = "#{t("layout.projects.groups")}:"
-      %ul
-      - @project.groups.each do |group|
-        %li
-          = link_to group.name, group_path(group)
-          - if (@project.owner == group)
-            = '(' + t("layout.owner") + ')'
-      %br
-      = link_to t("layout.projects.add_groups"), '#' #add_collaborators_project_path(@project)
+    / %p
+    /   %b
+    /     = "#{t("layout.projects.groups")}:"
+    /   %ul
+    /   - @project.groups.each do |group|
+    /     %li
+    /       = link_to group.name, group_path(group)
+    /       - if (@project.owner == group)
+    /         = '(' + t("layout.owner") + ')'
+    /   %br
+    /   = link_to t("layout.projects.add_groups"), '#' #add_collaborators_project_path(@project)
 
 / .block.notice
 /   %h3= t("layout.platforms.current_platform_header")
diff --git a/app/views/projects/show.html.haml b/app/views/projects/show.html.haml
index d63347855..64578a91d 100644
--- a/app/views/projects/show.html.haml
+++ b/app/views/projects/show.html.haml
@@ -4,7 +4,7 @@
       %li.first= link_to t("layout.projects.list"), projects_path
       %li= link_to t("layout.projects.new"), new_project_path
       %li.active= link_to t("layout.projects.show"), project_path(@project)
-      %li= link_to "git-repo", project_repo_path(@project)
+      %li= link_to t("layout.git.repositories.source"), project_repo_path(@project)
       %li= link_to t("layout.projects.build"), build_project_path(@project)
 
   .content
diff --git a/bin/xml-client-demo.rb b/bin/xml-client-demo.rb
index 056f2a9a4..baa02045b 100644
--- a/bin/xml-client-demo.rb
+++ b/bin/xml-client-demo.rb
@@ -5,8 +5,8 @@ require 'xmlrpc/client'
 require 'pp'
 
 # Please correctly fill following vars
-@host = 'localhost'
-@port = 3000
+@host = 'npp-build.rosalab.ru'
+@port = 80
 @user = 'pchipiga@ya.ru'
 @password = '123456'
 
diff --git a/config/locales/ru.yml b/config/locales/ru.yml
index 31ab65407..70e73c0d6 100644
--- a/config/locales/ru.yml
+++ b/config/locales/ru.yml
@@ -295,7 +295,7 @@ ru:
       statistics_refreshed: Статистика обновлена
     
     collaborators:
-      successfuly_changed: Список коллабораторов успешно изменен
+      successfully_changed: Список коллабораторов успешно изменен
       error_in_changing: Ошибка изменения списка коллабораторов
 
     auto_build_list:
diff --git a/config/routes.rb b/config/routes.rb
index f96dc3ac3..1351cffe0 100644
--- a/config/routes.rb
+++ b/config/routes.rb
@@ -83,9 +83,6 @@ Rosa::Application.routes.draw do
 
     resources :collaborators, :only => [:index, :edit, :update] do
       collection do
-        get :add
-        post :add
-
         get :edit
         post :update
       end