New API to display pagination links ...

The new Source_View_Pagination() function removes redundant code from
the search and list pages, and improves it by

- using a closure instead of create_function()
- use MantisBT standard "first/prev/next/last" instead of "<</>>"
- print fewer page links, increasing the gap between them depending on
  total number of changesets (total / 10 rounded to nearest 10)

HTML/CSS fixes for search.php

Add 'Back to Index' link to search results page

Update copyrights

Remove dependency on Meta plugin, version bump to match

Fix #117: Replace language string joins

Re-licensed the project under the MIT license

Update copyrights for 2010

Fix #28: Updated copyrights from '20081 to '2008-2009'

Fix #13: Convert project license to AGPL3.

Better intermediat pagination blocks.

Enhanced changeset list pagination.

Remove 'back to index' from search results.

Factored out changeset list into new View API.

Added language support for the search pages.

Added search page. Many other filtering improvements.

Added Filter API and basic search results page.

Added stub for search functionality.