1 files changed, 309 insertions, 231 deletions
diff --git a/doc/CHANGELOG b/doc/CHANGELOG
index b18acebdd..1d7e0f6a0 100644
--- a/doc/CHANGELOG
+++ b/doc/CHANGELOG
@@ -1,231 +1,309 @@
-== redMine changelog
-
-redMine - project management software
-Copyright (C) 2006-2007  Jean-Philippe Lang
-http://redmine.rubyforge.org/
-
-
-== 2007-07-15 v0.5.1
-
-* per project forums added
-* added the ability to archive projects
-* added “Watch” functionality on issues. It allows users to receive notifications about issue changes
-* custom fields for issues can now be used as filters on issue list
-* added per user custom queries
-* commit messages are now scanned for referenced or fixed issue IDs (keywords defined in Admin -> Settings)
-* projects list now shows the list of public projects and private projects for which the user is a member
-* versions can now be created with no date
-* added issue count details for versions on Reports view
-* added time report, by member/activity/tracker/version and year/month/week for the selected period
-* each category can now be associated to a user, so that new issues in that category are automatically assigned to that user
-* added autologin feature (disabled by default)
-* optimistic locking added for wiki edits
-* added wiki diff
-* added the ability to destroy wiki pages (requires permission)
-* a wiki page can now be attached to each version, and displayed on the roadmap
-* attachments can now be added to wiki pages (original patch by Pavol Murin) and displayed online
-* added an option to see all versions in the roadmap view (including completed ones)
-* added basic issue relations
-* added the ability to log time when changing an issue status
-* account information can now be sent to the user when creating an account
-* author and assignee of an issue always receive notifications (even if they turned of mail notifications)
-* added a quick search form in page header
-* added 'me' value for 'assigned to' and 'author' query filters
-* added a link on revision screen to see the entire diff for the revision
-* added last commit message for each entry in repository browser
-* added the ability to view a file diff with free to/from revision selection.
-* text files can now be viewed online when browsing the repository
-* added basic support for other SCM: CVS (Ralph Vater), Mercurial and Darcs
-* added fragment caching for svn diffs
-* added fragment caching for calendar and gantt views
-* login field automatically focused on login form
-* subproject name displayed on issue list, calendar and gantt
-* added an option to choose the date format: language based or ISO 8601
-* added a simple mail handler. It lets users add notes to an existing issue by replying to the initial notification email.
-* a 403 error page is now displayed (instead of a blank page) when trying to access a protected page
-* added portuguese translation (Joao Carlos Clementoni)
-* added partial online help japanese translation (Ken Date)
-* added bulgarian translation (Nikolay Solakov)
-* added dutch translation (Linda van den Brink)
-* added swedish translation (Thomas Habets)
-* italian translation update (Alessio Spadaro)
-* japanese translation update (Satoru Kurashiki)
-* fixed: error on history atom feed when there’s no notes on an issue change
-* fixed: error in journalizing an issue with longtext custom fields (Postgresql)
-* fixed: creation of Oracle schema
-* fixed: last day of the month not included in project activity
-* fixed: files with an apostrophe in their names can't be accessed in SVN repository
-* fixed: performance issue on RepositoriesController#revisions when a changeset has a great number of changes (eg. 100,000)
-* fixed: open/closed issue counts are always 0 on reports view (postgresql)
-* fixed: date query filters (wrong results and sql error with postgresql)
-* fixed: confidentiality issue on account/show (private project names displayed to anyone)
-* fixed: Long text custom fields displayed without line breaks
-* fixed: Error when editing the wokflow after deleting a status
-* fixed: SVN commit dates are now stored as local time
-
-
-== 2007-04-11 v0.5.0
-
-* added per project Wiki
-* added rss/atom feeds at project level (custom queries can be used as feeds)
-* added search engine (search in issues, news, commits, wiki pages, documents)
-* simple time tracking functionality added
-* added version due dates on calendar and gantt
-* added subprojects issue count on project Reports page
-* added the ability to copy an existing workflow when creating a new tracker
-* added the ability to include subprojects on calendar and gantt
-* added the ability to select trackers to display on calendar and gantt (Jeffrey Jones)
-* added side by side svn diff view (Cyril Mougel)
-* added back subproject filter on issue list
-* added permissions report in admin area
-* added a status filter on users list
-* support for password-protected SVN repositories
-* SVN commits are now stored in the database
-* added simple svn statistics SVG graphs
-* progress bars for roadmap versions (Nick Read)
-* issue history now shows file uploads and deletions
-* #id patterns are turned into links to issues in descriptions and commit messages
-* japanese translation added (Satoru Kurashiki)
-* chinese simplified translation added (Andy Wu)
-* italian translation added (Alessio Spadaro)
-* added scripts to manage SVN repositories creation and user access control using ssh+svn (Nicolas Chuche)
-* better calendar rendering time
-* fixed migration scripts to work with mysql 5 running in strict mode
-* fixed: error when clicking "add" with no block selected on my/page_layout
-* fixed: hard coded links in navigation bar
-* fixed: table_name pre/suffix support
-
-
-== 2007-02-18 v0.4.2
-
-* Rails 1.2 is now required
-* settings are now stored in the database and editable through the application in: Admin -> Settings (config_custom.rb is no longer used)
-* added project roadmap view
-* mail notifications added when a document, a file or an attachment is added
-* tooltips added on Gantt chart and calender to view the details of the issues
-* ability to set the sort order for roles, trackers, issue statuses
-* added missing fields to csv export: priority, start date, due date, done ratio
-* added total number of issues per tracker on project overview
-* all icons replaced (new icons are based on GPL icon set: "KDE Crystal Diamond 2.5" -by paolino- and "kNeu! Alpha v0.1" -by Pablo Fabregat-)
-* added back "fixed version" field on issue screen and in filters
-* project settings screen split in 4 tabs
-* custom fields screen split in 3 tabs (one for each kind of custom field)
-* multiple issues pdf export now rendered as a table
-* added a button on users/list to manually activate an account
-* added a setting option to disable "password lost" functionality
-* added a setting option to set max number of issues in csv/pdf exports
-* fixed: subprojects count is always 0 on projects list
-* fixed: locked users are proposed when adding a member to a project
-* fixed: setting an issue status as default status leads to an sql error with SQLite
-* fixed: unable to delete an issue status even if it's not used yet
-* fixed: filters ignored when exporting a predefined query to csv/pdf
-* fixed: crash when french "issue_edit" email notification is sent
-* fixed: hide mail preference not saved (my/account)
-* fixed: crash when a new user try to edit its "my page" layout
-
-
-== 2007-01-03 v0.4.1
-
-* fixed: emails have no recipient when one of the project members has notifications disabled
-
-
-== 2007-01-02 v0.4.0
-
-* simple SVN browser added (just needs svn binaries in PATH)
-* comments can now be added on news
-* "my page" is now customizable 
-* more powerfull and savable filters for issues lists
-* improved issues change history
-* new functionality: move an issue to another project or tracker
-* new functionality: add a note to an issue
-* new report: project activity
-* "start date" and "% done" fields added on issues
-* project calendar added
-* gantt chart added (exportable to pdf)
-* single/multiple issues pdf export added
-* issues reports improvements
-* multiple file upload for issues, documents and files
-* option to set maximum size of uploaded files
-* textile formating of issue and news descritions (RedCloth required)
-* integration of DotClear jstoolbar for textile formatting
-* calendar date picker for date fields (LGPL DHTML Calendar http://sourceforge.net/projects/jscalendar)
-* new filter in issues list: Author
-* ajaxified paginators
-* news rss feed added
-* option to set number of results per page on issues list
-* localized csv separator (comma/semicolon)
-* csv output encoded to ISO-8859-1
-* user custom field displayed on account/show
-* default configuration improved (default roles, trackers, status, permissions and workflows)
-* language for default configuration data can now be chosen when running 'load_default_data' task
-* javascript added on custom field form to show/hide fields according to the format of custom field
-* fixed: custom fields not in csv exports
-* fixed: project settings now displayed according to user's permissions
-* fixed: application error when no version is selected on projects/add_file
-* fixed: public actions not authorized for members of non public projects
-* fixed: non public projects were shown on welcome screen even if current user is not a member
-
-
-== 2006-10-08 v0.3.0
-
-* user authentication against multiple LDAP (optional)
-* token based "lost password" functionality
-* user self-registration functionality (optional)
-* custom fields now available for issues, users and projects
-* new custom field format "text" (displayed as a textarea field) 
-* project & administration drop down menus in navigation bar for quicker access
-* text formatting is preserved for long text fields (issues, projects and news descriptions)
-* urls and emails are turned into clickable links in long text fields
-* "due date" field added on issues
-* tracker selection filter added on change log
-* Localization plugin replaced with GLoc 1.1.0 (iconv required)
-* error messages internationalization
-* german translation added (thanks to Karim Trott)
-* data locking for issues to prevent update conflicts (using ActiveRecord builtin optimistic locking)
-* new filter in issues list: "Fixed version"
-* active filters are displayed with colored background on issues list
-* custom configuration is now defined in config/config_custom.rb
-* user object no more stored in session (only user_id)
-* news summary field is no longer required
-* tables and forms redesign
-* Fixed: boolean custom field not working
-* Fixed: error messages for custom fields are not displayed
-* Fixed: invalid custom fields should have a red border
-* Fixed: custom fields values are not validated on issue update
-* Fixed: unable to choose an empty value for 'List' custom fields
-* Fixed: no issue categories sorting
-* Fixed: incorrect versions sorting
-
-
-== 2006-07-12 - v0.2.2
-
-* Fixed: bug in "issues list"
-
-
-== 2006-07-09 - v0.2.1
-
-* new databases supported: Oracle, PostgreSQL, SQL Server
-* projects/subprojects hierarchy (1 level of subprojects only)
-* environment information display in admin/info
-* more filter options in issues list (rev6)
-* default language based on browser settings (Accept-Language HTTP header)
-* issues list exportable to CSV (rev6)
-* simple_format and auto_link on long text fields
-* more data validations
-* Fixed: error when all mail notifications are unchecked in admin/mail_options
-* Fixed: all project news are displayed on project summary
-* Fixed: Can't change user password in users/edit
-* Fixed: Error on tables creation with PostgreSQL (rev5)
-* Fixed: SQL error in "issue reports" view with PostgreSQL (rev5)
-
-
-== 2006-06-25 - v0.1.0
-
-* multiple users/multiple projects
-* role based access control
-* issue tracking system
-* fully customizable workflow
-* documents/files repository
-* email notifications on issue creation and update
-* multilanguage support (except for error messages):english, french, spanish
-* online manual in french (unfinished)
+== Redmine changelog
+
+Redmine - project management software
+Copyright (C) 2006-2007  Jean-Philippe Lang
+http://www.redmine.org/
+
+
+== 2007-11-04 v0.6.0
+
+* Permission model refactoring.
+* Permissions: there are now 2 builtin roles that can be used to specify permissions given to other users than members of projects
+* Permissions: some permissions (eg. browse the repository) can be removed for certain roles
+* Permissions: modules (eg. issue tracking, news, documents...) can be enabled/disabled at project level
+* Added Mantis and Trac importers
+* New application layout
+* Added "Bulk edit" functionality on the issue list
+* More flexible mail notifications settings at user level
+* Added AJAX based context menu on the project issue list that provide shortcuts for editing, re-assigning, changing the status or the priority, moving or deleting an issue
+* Added the hability to copy an issue. It can be done from the "issue/show" view or from the context menu on the issue list
+* Added the ability to customize issue list columns (at application level or for each saved query)
+* Overdue versions (date reached and open issues > 0) are now always displayed on the roadmap
+* Added the ability to rename wiki pages (specific permission required)
+* Search engines now supports pagination. Results are sorted in reverse chronological order
+* Added "Estimated hours" attribute on issues
+* A category with assigned issue can now be deleted. 2 options are proposed: remove assignments or reassign issues to another category
+* Forum notifications are now also sent to the authors of the thread, even if they don’t watch the board
+* Added an application setting to specify the application protocol (http or https) used to generate urls in emails
+* Gantt chart: now starts at the current month by default
+* Gantt chart: month count and zoom factor are automatically saved as user preferences
+* Wiki links can now refer to other project wikis
+* Added wiki index by date
+* Added preview on add/edit issue form
+* Emails footer can now be customized from the admin interface (Admin -> Email notifications)
+* Default encodings for repository files can now be set in application settings (used to convert files content and diff to UTF-8 so that they’re properly displayed)
+* Calendar: first day of week can now be set in lang files
+* Automatic closing of duplicate issues
+* Added a cross-project issue list
+* AJAXified the SCM browser (tree view)
+* Pretty URL for the repository browser (Cyril Mougel)
+* Search engine: added a checkbox to search titles only
+* Added "% done" in the filter list
+* Enumerations: values can now be reordered and a default value can be specified (eg. default issue priority)
+* Added some accesskeys
+* Added "Float" as a custom field format
+* Added basic Theme support
+* Added the ability to set the “done ratio” of issues fixed by commit (Nikolay Solakov)
+* Added custom fields in issue related mail notifications
+* Email notifications are now sent in plain text and html
+* Gantt chart can now be exported to a graphic file (png). This functionality is only available if RMagick is installed.
+* Added syntax highlightment for repository files and wiki
+* Improved automatic Redmine links
+* Added automatic table of content support on wiki pages
+* Added radio buttons on the documents list to sort documents by category, date, title or author
+* Added basic plugin support, with a sample plugin
+* Added a link to add a new category when creating or editing an issue
+* Added a "Assignable" boolean on the Role model. If unchecked, issues can not be assigned to users having this role.
+* Added an option to be able to relate issues in different projects
+* Added the ability to move issues (to another project) without changing their trackers.
+* Atom feeds added on project activity, news and changesets
+* Added the ability to reset its own RSS access key
+* Main project list now displays root projects with their subprojects
+* Added anchor links to issue notes
+* Added reposman Ruby version. This script can now register created repositories in Redmine (Nicolas Chuche)
+* Issue notes are now included in search
+* Added email sending test functionality
+* Added LDAPS support for LDAP authentication
+* Removed hard-coded URLs in mail templates
+* Subprojects are now grouped by projects in the navigation drop-down menu
+* Added a new value for date filters: this week
+* Added cache for application settings
+* Added Polish translation (Tomasz Gawryl)
+* Added Czech translation (Jan Kadlecek)
+* Added Romanian translation (Csongor Bartus)
+* Added Hebrew translation (Bob Builder)
+* Added Serbian translation (Dragan Matic)
+* Added Korean translation (Choi Jong Yoon)
+* Fixed: the link to delete issue relations is displayed even if the user is not authorized to delete relations
+* Performance improvement on calendar and gantt
+* Fixed: wiki preview doesn’t work on long entries
+* Fixed: queries with multiple custom fields return no result
+* Fixed: Can not authenticate user against LDAP if its DN contains non-ascii characters
+* Fixed: URL with ~ broken in wiki formatting
+* Fixed: some quotation marks are rendered as strange characters in pdf
+
+
+== 2007-07-15 v0.5.1
+
+* per project forums added
+* added the ability to archive projects
+* added “Watch” functionality on issues. It allows users to receive notifications about issue changes
+* custom fields for issues can now be used as filters on issue list
+* added per user custom queries
+* commit messages are now scanned for referenced or fixed issue IDs (keywords defined in Admin -> Settings)
+* projects list now shows the list of public projects and private projects for which the user is a member
+* versions can now be created with no date
+* added issue count details for versions on Reports view
+* added time report, by member/activity/tracker/version and year/month/week for the selected period
+* each category can now be associated to a user, so that new issues in that category are automatically assigned to that user
+* added autologin feature (disabled by default)
+* optimistic locking added for wiki edits
+* added wiki diff
+* added the ability to destroy wiki pages (requires permission)
+* a wiki page can now be attached to each version, and displayed on the roadmap
+* attachments can now be added to wiki pages (original patch by Pavol Murin) and displayed online
+* added an option to see all versions in the roadmap view (including completed ones)
+* added basic issue relations
+* added the ability to log time when changing an issue status
+* account information can now be sent to the user when creating an account
+* author and assignee of an issue always receive notifications (even if they turned of mail notifications)
+* added a quick search form in page header
+* added 'me' value for 'assigned to' and 'author' query filters
+* added a link on revision screen to see the entire diff for the revision
+* added last commit message for each entry in repository browser
+* added the ability to view a file diff with free to/from revision selection.
+* text files can now be viewed online when browsing the repository
+* added basic support for other SCM: CVS (Ralph Vater), Mercurial and Darcs
+* added fragment caching for svn diffs
+* added fragment caching for calendar and gantt views
+* login field automatically focused on login form
+* subproject name displayed on issue list, calendar and gantt
+* added an option to choose the date format: language based or ISO 8601
+* added a simple mail handler. It lets users add notes to an existing issue by replying to the initial notification email.
+* a 403 error page is now displayed (instead of a blank page) when trying to access a protected page
+* added portuguese translation (Joao Carlos Clementoni)
+* added partial online help japanese translation (Ken Date)
+* added bulgarian translation (Nikolay Solakov)
+* added dutch translation (Linda van den Brink)
+* added swedish translation (Thomas Habets)
+* italian translation update (Alessio Spadaro)
+* japanese translation update (Satoru Kurashiki)
+* fixed: error on history atom feed when there’s no notes on an issue change
+* fixed: error in journalizing an issue with longtext custom fields (Postgresql)
+* fixed: creation of Oracle schema
+* fixed: last day of the month not included in project activity
+* fixed: files with an apostrophe in their names can't be accessed in SVN repository
+* fixed: performance issue on RepositoriesController#revisions when a changeset has a great number of changes (eg. 100,000)
+* fixed: open/closed issue counts are always 0 on reports view (postgresql)
+* fixed: date query filters (wrong results and sql error with postgresql)
+* fixed: confidentiality issue on account/show (private project names displayed to anyone)
+* fixed: Long text custom fields displayed without line breaks
+* fixed: Error when editing the wokflow after deleting a status
+* fixed: SVN commit dates are now stored as local time
+
+
+== 2007-04-11 v0.5.0
+
+* added per project Wiki
+* added rss/atom feeds at project level (custom queries can be used as feeds)
+* added search engine (search in issues, news, commits, wiki pages, documents)
+* simple time tracking functionality added
+* added version due dates on calendar and gantt
+* added subprojects issue count on project Reports page
+* added the ability to copy an existing workflow when creating a new tracker
+* added the ability to include subprojects on calendar and gantt
+* added the ability to select trackers to display on calendar and gantt (Jeffrey Jones)
+* added side by side svn diff view (Cyril Mougel)
+* added back subproject filter on issue list
+* added permissions report in admin area
+* added a status filter on users list
+* support for password-protected SVN repositories
+* SVN commits are now stored in the database
+* added simple svn statistics SVG graphs
+* progress bars for roadmap versions (Nick Read)
+* issue history now shows file uploads and deletions
+* #id patterns are turned into links to issues in descriptions and commit messages
+* japanese translation added (Satoru Kurashiki)
+* chinese simplified translation added (Andy Wu)
+* italian translation added (Alessio Spadaro)
+* added scripts to manage SVN repositories creation and user access control using ssh+svn (Nicolas Chuche)
+* better calendar rendering time
+* fixed migration scripts to work with mysql 5 running in strict mode
+* fixed: error when clicking "add" with no block selected on my/page_layout
+* fixed: hard coded links in navigation bar
+* fixed: table_name pre/suffix support
+
+
+== 2007-02-18 v0.4.2
+
+* Rails 1.2 is now required
+* settings are now stored in the database and editable through the application in: Admin -> Settings (config_custom.rb is no longer used)
+* added project roadmap view
+* mail notifications added when a document, a file or an attachment is added
+* tooltips added on Gantt chart and calender to view the details of the issues
+* ability to set the sort order for roles, trackers, issue statuses
+* added missing fields to csv export: priority, start date, due date, done ratio
+* added total number of issues per tracker on project overview
+* all icons replaced (new icons are based on GPL icon set: "KDE Crystal Diamond 2.5" -by paolino- and "kNeu! Alpha v0.1" -by Pablo Fabregat-)
+* added back "fixed version" field on issue screen and in filters
+* project settings screen split in 4 tabs
+* custom fields screen split in 3 tabs (one for each kind of custom field)
+* multiple issues pdf export now rendered as a table
+* added a button on users/list to manually activate an account
+* added a setting option to disable "password lost" functionality
+* added a setting option to set max number of issues in csv/pdf exports
+* fixed: subprojects count is always 0 on projects list
+* fixed: locked users are proposed when adding a member to a project
+* fixed: setting an issue status as default status leads to an sql error with SQLite
+* fixed: unable to delete an issue status even if it's not used yet
+* fixed: filters ignored when exporting a predefined query to csv/pdf
+* fixed: crash when french "issue_edit" email notification is sent
+* fixed: hide mail preference not saved (my/account)
+* fixed: crash when a new user try to edit its "my page" layout
+
+
+== 2007-01-03 v0.4.1
+
+* fixed: emails have no recipient when one of the project members has notifications disabled
+
+
+== 2007-01-02 v0.4.0
+
+* simple SVN browser added (just needs svn binaries in PATH)
+* comments can now be added on news
+* "my page" is now customizable 
+* more powerfull and savable filters for issues lists
+* improved issues change history
+* new functionality: move an issue to another project or tracker
+* new functionality: add a note to an issue
+* new report: project activity
+* "start date" and "% done" fields added on issues
+* project calendar added
+* gantt chart added (exportable to pdf)
+* single/multiple issues pdf export added
+* issues reports improvements
+* multiple file upload for issues, documents and files
+* option to set maximum size of uploaded files
+* textile formating of issue and news descritions (RedCloth required)
+* integration of DotClear jstoolbar for textile formatting
+* calendar date picker for date fields (LGPL DHTML Calendar http://sourceforge.net/projects/jscalendar)
+* new filter in issues list: Author
+* ajaxified paginators
+* news rss feed added
+* option to set number of results per page on issues list
+* localized csv separator (comma/semicolon)
+* csv output encoded to ISO-8859-1
+* user custom field displayed on account/show
+* default configuration improved (default roles, trackers, status, permissions and workflows)
+* language for default configuration data can now be chosen when running 'load_default_data' task
+* javascript added on custom field form to show/hide fields according to the format of custom field
+* fixed: custom fields not in csv exports
+* fixed: project settings now displayed according to user's permissions
+* fixed: application error when no version is selected on projects/add_file
+* fixed: public actions not authorized for members of non public projects
+* fixed: non public projects were shown on welcome screen even if current user is not a member
+
+
+== 2006-10-08 v0.3.0
+
+* user authentication against multiple LDAP (optional)
+* token based "lost password" functionality
+* user self-registration functionality (optional)
+* custom fields now available for issues, users and projects
+* new custom field format "text" (displayed as a textarea field) 
+* project & administration drop down menus in navigation bar for quicker access
+* text formatting is preserved for long text fields (issues, projects and news descriptions)
+* urls and emails are turned into clickable links in long text fields
+* "due date" field added on issues
+* tracker selection filter added on change log
+* Localization plugin replaced with GLoc 1.1.0 (iconv required)
+* error messages internationalization
+* german translation added (thanks to Karim Trott)
+* data locking for issues to prevent update conflicts (using ActiveRecord builtin optimistic locking)
+* new filter in issues list: "Fixed version"
+* active filters are displayed with colored background on issues list
+* custom configuration is now defined in config/config_custom.rb
+* user object no more stored in session (only user_id)
+* news summary field is no longer required
+* tables and forms redesign
+* Fixed: boolean custom field not working
+* Fixed: error messages for custom fields are not displayed
+* Fixed: invalid custom fields should have a red border
+* Fixed: custom fields values are not validated on issue update
+* Fixed: unable to choose an empty value for 'List' custom fields
+* Fixed: no issue categories sorting
+* Fixed: incorrect versions sorting
+
+
+== 2006-07-12 - v0.2.2
+
+* Fixed: bug in "issues list"
+
+
+== 2006-07-09 - v0.2.1
+
+* new databases supported: Oracle, PostgreSQL, SQL Server
+* projects/subprojects hierarchy (1 level of subprojects only)
+* environment information display in admin/info
+* more filter options in issues list (rev6)
+* default language based on browser settings (Accept-Language HTTP header)
+* issues list exportable to CSV (rev6)
+* simple_format and auto_link on long text fields
+* more data validations
+* Fixed: error when all mail notifications are unchecked in admin/mail_options
+* Fixed: all project news are displayed on project summary
+* Fixed: Can't change user password in users/edit
+* Fixed: Error on tables creation with PostgreSQL (rev5)
+* Fixed: SQL error in "issue reports" view with PostgreSQL (rev5)
+
+
+== 2006-06-25 - v0.1.0
+
+* multiple users/multiple projects
+* role based access control
+* issue tracking system
+* fully customizable workflow
+* documents/files repository
+* email notifications on issue creation and update
+* multilanguage support (except for error messages):english, french, spanish
+* online manual in french (unfinished)