Log Message:
Update fengoffice to 2.2.0.

Changelog
=========

Since 2.2-rc
----------------
bugfix: calendar monthly view performance upgrades.
bugfix: translation tool for plugins fixed.
bugfix: email html signature puts br tags when composing email.
bugfix: Person email modification does not work.
bugfix: Prevent double task completion (when double clicking on complete link).
bugfix: Fixed company edit link from people tree.

Since 2.2-beta
----------------
bugfix: several fixes in custom reports display.
bugfix: custom reports csv/pdf export always show status column.
bugfix: dashboard activity widget does not control permissions correctly.
bugfix: dashboard activity widget shows username instead of person complete name.
bugfix: subworkspace creation does not inherit color.
bugfix: email autoclassification does not classify attachments.
bugfix: email view shows wrong "To" value when "To" field is \ 
empty or undefined.
bugfix: unclassified mails allows to subscribe other users.
bugfix: error when forwarding another user's account emails with attachments.
bugfix: several fixes in email classification functions.
bugfix: company comments are not displayed.
bugfix: dashboard's tasks widget breaks right widgets when scrolling (only in \ 
chrome).
bugfix: permissions check in Administration/Dimensions.
bugfix: css is being printed in csv exported reports.
bugfix: error subscribing users when instantiating templates with milestones and \ 
subtasks.
bugfix: don't use $this in static functions.
bugfix: archiving and unarchiving members is not done in a transaction.
bugfix: permissions in dimension member selectors.
bugfix: cannot set task's due date to 12:30 PM, always sets the same time but AM.
bugfix: tasks drag and drop losses some attributes.

usability: mouseover highlight on member properties/restrictions tables.

Since 2.1
----------------
bugfix: several fixes in repetitive tasks.
bugfix: quick add of tasks does not subscribe creator.
bugfix: google calendar import fixed.
bugfix: fixed event deletion.
bugfix: fixed email account sharing.
bugfix: fixed AM/PM issue when selecting task's dates.
bugfix: special characters in workspace when adding from quick add.
bugfix: error 500 in workspaces dashboard.
bugfix: error when searching emails by "From" field in advanced search.
bugfix: 1.7 -> 2.x upgrade fixed subtasks.
bugfix: permissions in user's card.
bugfix: task's drag and drop edition bugfixes.
bugfix: task's quick add does not keep the task name when switching to complete \ 
edition.
bugfix: several LDAP integration fixes.
bugfix: fixed contact phones display in list.
bugfix: config option descriptions added.
bugfix: user email is not required.
bugfix: milestone selector does not show all available milestones.
bugfix: person email cannot be edited.
bugfix: disabled users are shown in subscribers and invited people.
bugfix: permission groups upgrade does not set type.
bugfix: Javascript problems in IE.
bugfix: issues with breadcrumbs with special characters.
bugfix: VCard import/export fixed.
bugfix: cannot delete workspace with apostrophe.
bugfix: fixed "enters" issue in tasks description wysisyg editor.
bugfix: File copy makes two copies.
bugfix: permissions fixed for submembers.
bugfix: when updating a file, does not subscribe the updater user.
bugfix: milestones display diferent dates in milestone view and task list.
bugfix: "assigned to" filter in tasks does not work properly.
bugfix: cannot archive dimension members.
bugfix: cannot archive several tasks at once.

feature: activity widget.
feature: new workspace and tag selectors.
feature: add timeslot entries to application_logs.
feature: complete parent tasks asks to complete child tasks.

usability: sort email panel by "to" column.
usability: changes in advanced search for email fields.
usability: can change imported calendar names.
usability: email with attachments classification process upgraded.
usability: linked objects selector can filter by workspace and tags.

system: CKEditor updated.
system: translation module upgraded - translate plugins files.
system: German, Russian and French languages upgraded.