Solved namespace conflict by refactoring region user to region account.

git-svn-id: https://gbif-portal.googlecode.com/svn/portal-drupal7/trunk@2962 3650c4fd-ea0f-e2d6-5ead-89630c913e81
Added a maintenance page.

git-svn-id: https://gbif-portal.googlecode.com/svn/portal-drupal7/trunk@2963 3650c4fd-ea0f-e2d6-5ead-89630c913e81
POR-2252 Fixed highlighted title for resources/archive.

git-svn-id: https://gbif-portal.googlecode.com/svn/portal-drupal7/trunk@2964 3650c4fd-ea0f-e2d6-5ead-89630c913e81
POR-1901 Revised and cleaned up event relevant views and templates.

git-svn-id: https://gbif-portal.googlecode.com/svn/portal-drupal7/trunk@2965 3650c4fd-ea0f-e2d6-5ead-89630c913e81