Upgraded raphael.js to 2.1.0 (#10419).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10368 e93f8b46-1217-0410-a6f0-8f06a7374b81
Revision graph sometimes broken (#11612).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10369 e93f8b46-1217-0410-a6f0-8f06a7374b81
Moved the javascript includes in html head.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10370 e93f8b46-1217-0410-a6f0-8f06a7374b81
Use javascript_tag.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10371 e93f8b46-1217-0410-a6f0-8f06a7374b81
Set the first day of week in the date picker according to settings (#11814).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10372 e93f8b46-1217-0410-a6f0-8f06a7374b81
Code cleanup (#11814).

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10373 e93f8b46-1217-0410-a6f0-8f06a7374b81
Redmine.pm fails when permissions are NULL (#11818).

Contributed by John Yani.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10375 e93f8b46-1217-0410-a6f0-8f06a7374b81
Fixed comment.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10377 e93f8b46-1217-0410-a6f0-8f06a7374b81
add copyright statement to test/unit/lib/redmine/scm/adapters/*.rb

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10378 e93f8b46-1217-0410-a6f0-8f06a7374b81
Japanese translation updated by Go MAEDA (#11836)

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10379 e93f8b46-1217-0410-a6f0-8f06a7374b81
remove unused "require 'iconv'" from RepositoriesHelper

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10381 e93f8b46-1217-0410-a6f0-8f06a7374b81
remove redundant empty lines from RepositoriesHelper

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10382 e93f8b46-1217-0410-a6f0-8f06a7374b81
remove unused "require 'redmine/codeset_util'" from RepositoriesHelper

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10383 e93f8b46-1217-0410-a6f0-8f06a7374b81
scm: git: change test author encoding in unit adapter test to ASCII-8BIT

Author encoding in adapter is ASCII-8BIT.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10384 e93f8b46-1217-0410-a6f0-8f06a7374b81
scm: git: remove unnecessary encoding header from unit adapter test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10385 e93f8b46-1217-0410-a6f0-8f06a7374b81
scm: bazaar: add asserting entries subdirectory path at unit app test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10386 e93f8b46-1217-0410-a6f0-8f06a7374b81
scm: bazaar: do not use file:// for repository path at unit app test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10387 e93f8b46-1217-0410-a6f0-8f06a7374b81
scm: bazaar: separate constant repository path to repository and trunk branch at unit model test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10388 e93f8b46-1217-0410-a6f0-8f06a7374b81
scm: bazaar: add diff test to unit lib test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10389 e93f8b46-1217-0410-a6f0-8f06a7374b81
scm: mercurial: add test of diff from new to old revision to unit lib test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@10390 e93f8b46-1217-0410-a6f0-8f06a7374b81