Rails3: test: scm: add "repository_path_hash" method in test_helper.rb for common use

Rails3 new route format returns path param as string not array.

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8923 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: add members tests defined at r8162

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8376 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: move admin test to new file

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8319 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: add admin tests defined at r8162

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8401 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: move attachments test to new file

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8318 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: add attachment delete method test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8530 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: move auto_completes tests in test_issues_extra_actions to new file

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8347 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: split repository route test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8404 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: simplify repositories test

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8496 e93f8b46-1217-0410-a6f0-8f06a7374b81
Rails3: test: use method to convert path parameter at repositories test

On Rails3, route returns "path/to/file.c" as :path parameter

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8498 e93f8b46-1217-0410-a6f0-8f06a7374b81
test: route: repositories: add show, changes and annotate actions in revisions scope

git-svn-id: svn+ssh://rubyforge.org/var/svn/redmine/trunk@8517 e93f8b46-1217-0410-a6f0-8f06a7374b81