diff --git a/Gemfile b/Gemfile
index 0e64277ba5..0e226f300a 100644
--- a/Gemfile
+++ b/Gemfile
@@ -96,6 +96,7 @@ gem 'sprockets-rails',  git: 'https://github.com/finnlabs/sprockets-rails.git',
 gem 'non-stupid-digest-assets'
 gem 'sass-rails',        git: 'https://github.com/guilleiguaran/sass-rails.git', branch: 'backport'
 gem 'sass',             '~> 3.4.9'
+gem 'autoprefixer-rails'
 gem 'bourbon',          '~> 4.1.1'
 gem 'uglifier',         '>= 1.0.3', require: false
 gem 'livingstyleguide', '~> 1.2.2'
diff --git a/Gemfile.lock b/Gemfile.lock
index 3ccebfc8ce..34bb030072 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -85,6 +85,9 @@ GEM
       activerecord (>= 3.0)
     addressable (2.3.4)
     arel (3.0.3)
+    autoprefixer-rails (5.1.5)
+      execjs
+      json
     awesome_nested_set (2.1.6)
       activerecord (>= 3.0.0)
     axiom-types (0.1.1)
@@ -447,6 +450,7 @@ DEPENDENCIES
   activerecord-jdbcpostgresql-adapter
   activerecord-tableless (~> 1.0)
   acts_as_list (~> 0.2.0)
+  autoprefixer-rails
   awesome_nested_set
   bourbon (~> 4.1.1)
   capybara (~> 2.3.0)
diff --git a/app/assets/stylesheets/content/_in_place_editing.sass b/app/assets/stylesheets/content/_in_place_editing.sass
index 16d2f8f487..9e353448e0 100644
--- a/app/assets/stylesheets/content/_in_place_editing.sass
+++ b/app/assets/stylesheets/content/_in_place_editing.sass
@@ -1,6 +1,6 @@
 .inplace-editor
   display: inline
-  font-size: initial
+  font-size: medium
   .ined-input-wrapper-inner
     display: inline
   &.busy
@@ -58,9 +58,7 @@
     .ng-invalid
       background: lightpink!important
   .ined-dashboard
-    padding-left: 29px
     min-height: 42px
-    width: 502px
     .ined-errors
       float: right
       display: inline-block
@@ -88,6 +86,9 @@
         text-decoration: none
         &:hover
           background: #f0f0f0
+  &.type-text
+    .ined-dashboard
+      width: 90%
   &.type-wiki_textarea
     textarea
       min-height: 200px
@@ -108,7 +109,7 @@
       float: right
     .ined-dashboard
       padding-left: 0px
-      width: 526px
+      width: 100%
       .ined-controls
         left: 0px
         z-index: 1
diff --git a/browserslist b/browserslist
new file mode 100644
index 0000000000..56d3d08cc4
--- /dev/null
+++ b/browserslist
@@ -0,0 +1,8 @@
+# OpenProject supported browsers
+# https://www.openproject.org/systemrequirements/
+#
+> 5%
+last 2 Chrome versions
+last 2 Safari versions
+Firefox >= 31
+IE >= 10
diff --git a/config/initializers/module_handler.rb b/config/initializers/module_handler.rb
index 418b8051c8..5de0332b0d 100644
--- a/config/initializers/module_handler.rb
+++ b/config/initializers/module_handler.rb
@@ -27,7 +27,7 @@
 # See doc/COPYRIGHT.rdoc for more details.
 #++
 
-unless OpenProject::Configuration['disabled_modules'].empty?
-  to_disable = OpenProject::Configuration['disabled_modules']
+if OpenProject::Configuration.disabled_modules.any?
+  to_disable = OpenProject::Configuration.disabled_modules
   OpenProject::Plugins::ModuleHandler.disable_modules(to_disable)
 end
diff --git a/frontend/app/ui_components/inplace-editor-dispatcher.js b/frontend/app/ui_components/inplace-editor-dispatcher.js
index 69e59fa537..d1c3617578 100644
--- a/frontend/app/ui_components/inplace-editor-dispatcher.js
+++ b/frontend/app/ui_components/inplace-editor-dispatcher.js
@@ -147,6 +147,15 @@ module.exports = function($sce, $http, $timeout, AutoCompleteHelper, TextileServ
     text: {
       link: function(scope, element) {
         enableAutoCompletion(element);
+        scope.$on('startEditing', function() {
+          $timeout(function() {
+            element.find('.ined-dashboard').css({
+              'margin-left': element
+                .closest('.work-packages--details-content')
+                .find('.select-type:first').width()
+            });
+          }, 0, false);
+        });
       }
     },
 
diff --git a/lib/open_project/configuration/helpers.rb b/lib/open_project/configuration/helpers.rb
index e54ee53da0..8b73b05390 100644
--- a/lib/open_project/configuration/helpers.rb
+++ b/lib/open_project/configuration/helpers.rb
@@ -99,7 +99,7 @@ module OpenProject
         if value =~ / /
           value.split ' '
         else
-          value
+          Array(value)
         end
       end
 
diff --git a/packaging/setup b/packaging/setup
index a612f2af58..9aa154d382 100755
--- a/packaging/setup
+++ b/packaging/setup
@@ -1,5 +1,5 @@
 #!/usr/bin/env bash
-echo "ruby '2.1.4'" > Gemfile.local
+echo "ruby '2.1.5'" > Gemfile.local
 
 cp -f packaging/conf/configuration.yml config/configuration.yml
 sed -i "s|config.serve_static_assets = false|config.serve_static_assets = true|" config/environments/production.rb
diff --git a/spec/lib/open_project/configuration/helpers_spec.rb b/spec/lib/open_project/configuration/helpers_spec.rb
new file mode 100644
index 0000000000..dbe9384153
--- /dev/null
+++ b/spec/lib/open_project/configuration/helpers_spec.rb
@@ -0,0 +1,89 @@
+#-- copyright
+# OpenProject is a project management system.
+# Copyright (C) 2012-2015 the OpenProject Foundation (OPF)
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License version 3.
+#
+# OpenProject is a fork of ChiliProject, which is a fork of Redmine. The copyright follows:
+# Copyright (C) 2006-2013 Jean-Philippe Lang
+# Copyright (C) 2010-2013 the ChiliProject Team
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 2
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+#
+# See doc/COPYRIGHT.rdoc for more details.
+#++
+
+require 'spec_helper'
+require 'open_project/configuration/helpers'
+
+describe OpenProject::Configuration::Helpers do
+  let(:config) {
+    {}.tap do |config|
+      config.extend OpenProject::Configuration::Helpers
+    end
+  }
+
+  describe '#array' do
+    def array(value)
+      config.send :array, value
+    end
+
+    context 'with single string value' do
+      it 'returns an array containing the value' do
+        arr = array 'test'
+
+        expect(arr).to eq ['test']
+      end
+    end
+
+    context 'with an array' do
+      it 'returns the array' do
+        arr = ['arrgh']
+
+        expect(array(arr)).to eq arr
+      end
+    end
+
+    context 'with a space separated string' do
+      it 'returns an array of the values' do
+        value = 'one two three'
+
+        expect(array(value)).to eq ['one', 'two', 'three']
+      end
+    end
+  end
+
+  describe '#hidden_menu_items' do
+    before do
+      items = config['hidden_menu_items'] = {}
+      items['admin_menu'] = 'users colors'
+      items['project_menu'] = 'info'
+      items['top_menu'] = []
+    end
+
+    it 'works with arrays' do
+      expect(config.hidden_menu_items['top_menu']).to eq []
+    end
+
+    it 'works with single string values' do
+      expect(config.hidden_menu_items['project_menu']).to eq ['info']
+    end
+
+    it 'work with space separated string values' do
+      expect(config.hidden_menu_items['admin_menu']).to eq ['users', 'colors']
+    end
+  end
+end