Redmine

• added an application setting to specify the application protocol (http or https) used to generate urls
• added layouts for text and html emails
• no more language specific templates
• urls are now generated using UrlWriter
• the mailer now uses AdvAttrAccessor code style to set email parameters

Activity view now uses events attributes.
Fixed: error on activity feed if it contains a document.

Added a missing string to lang files.

Some slight improvements in AJAX errors handling.

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.
The Copy functionality is of course only available if the user is allowed to create an issue.
It copies the issue attributes and the custom fields values.

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.
The context menu shows up when right-clicking an issue (Opera users have to use Ctrl + left-click instead since right-click can't be reassigned for this browser)....

Fixed: some quotation marks are rendered as strange characters in pdf.

Added "Float" as a custom field format.

Serbian translation added (Dragan Matic)

• open subfolders are preserved when collapsing/re-expanding a folder
• prevent a folder to be loaded twice if double-clicked while loading