Removed issue assignment validation to avoid validation failure when updating the issue and if the assignee is no longer a member of the project.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@848 e93f8b46-1217-0410-a6f0-8f06a7374b81

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Updated Bulgarian translation (Nikolay Solakov).

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* results are now displayed using different colors for tokens highlighting
* added label tag around "all words" checkbox

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git-svn-id: http://redmine.rubyforge.org/svn/trunk@837 e93f8b46-1217-0410-a6f0-8f06a7374b81

Removed inconsistent user manual stuff (html/docbook content and controller). Help link now points to the Redmine guide which will be more easy to maintain.
Also removed the useless components directory.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@835 e93f8b46-1217-0410-a6f0-8f06a7374b81

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Workflow permissions are applied as when changing the status of a single issue. The issue is not saved (and an error is displayed) if the status transition is not allowed for the user.

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git-svn-id: http://redmine.rubyforge.org/svn/trunk@830 e93f8b46-1217-0410-a6f0-8f06a7374b81

* now starts at the current month by default
* month count and zoom factor are automatically saved as user preferences

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* Fixed: Done ratio always set to 0 even if (No change) is selected
* Added mail notifications

git-svn-id: http://redmine.rubyforge.org/svn/trunk@826 e93f8b46-1217-0410-a6f0-8f06a7374b81

* Fixed: Done ratio always set to 0 even if (No change) is selected
* Added mail notifications

git-svn-id: http://redmine.rubyforge.org/svn/trunk@825 e93f8b46-1217-0410-a6f0-8f06a7374b81

Added revision number in Redmine::VERSION (the revision number is read from .svn/entries if it exists).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@824 e93f8b46-1217-0410-a6f0-8f06a7374b81

Fixed: a user not authorized to edit wiki pages gets the edit form if the page doesn't exist. He now gets a 404.

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git-svn-id: http://redmine.rubyforge.org/svn/trunk@822 e93f8b46-1217-0410-a6f0-8f06a7374b81

Added the ability to set the "done ratio" of issues fixed by commit (original path by Nikolay Solakov, slightly edited).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@821 e93f8b46-1217-0410-a6f0-8f06a7374b81

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Theme is set at application level (in Admin -> Settings).
For now, themes can override stylesheets only (application.css).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@818 e93f8b46-1217-0410-a6f0-8f06a7374b81

This can be done by clicking on the edit link (little pen icon) at the upper-left corner of the issue list.
Most properties can be set (priority, assignee, category, fixed version, start and due dates, done ratio) and a note can be entered.
Only issues of the current project can be selected for bulk edit (subproject issues can't).

git-svn-id: http://redmine.rubyforge.org/svn/trunk@817 e93f8b46-1217-0410-a6f0-8f06a7374b81

git-svn-id: http://redmine.rubyforge.org/svn/trunk@816 e93f8b46-1217-0410-a6f0-8f06a7374b81

* added an helper and moved the rendering code to a shared partial (used by project calendar and my calendar)
* first day of week can now be set in lang files (general_first_day_of_week)

git-svn-id: http://redmine.rubyforge.org/svn/trunk@815 e93f8b46-1217-0410-a6f0-8f06a7374b81

Default encodings for repository files can now be set in application settings (Admin -> Settings -> Repositories encodings).
These encodings are used to convert files content and diff to UTF-8 so that they're properly displayed.
Multiple values are allowed (comma separated).

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Fixed: Migration 71 broken if run with code >= r803 (Enumeration#before_save relies on an attribute added in migration 72).

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