cvslog 4.7.x-1.2

Bugs fixed since 4.7.x-1.1:

• #108348: Commits with multiple files incorrectly stored in the DB. The bug seems to have been triggered by a php upgrade on cvs.drupal.org. This revision should work safely on all versions of php.
• #120122 by halkeye: missing table prefix {}s around {users} table in query for project/developers/[projectid].
• #126851 by bdragon: we were locking all the wrong tables, but not locking the {sequences} table, when assigning a new commit id. This allowed a race condition that occasional led to corrupted commit messages (messages from separate commits with the same commit id).
• #143745: missing table prefix in cvs_get_contributed_projects().
• #147619: wrong column name for tablesort_sql() in cvs_repostory().
• #152790 by aclight: Fix breadcrumbs on CVS access page.
• #143764: Fixed some untranslatable strings in cvs.module.
• #79630 by sanduhrs: Emails generated by xcvs* now use content-type utf-8.
• #161084 by dww: Backporting the fix for $admin_access, since the menu items were already properly cached in this branch.