featured_content 6.x-1.5

#1350110: Address localize.drupal.org warnings by Kristen Pol: don't pass in variable into t function
#1332464: wsod under blocks page by Kristen Pol: limit number of users grabbed from database
#1200836: Unenclosed drupal_add_js causes javascript error by willieseabrook: Put drupal_add_js/css in hook_init
#1200836: Unenclosed drupal_add_js causes javascript error by Kristen Pol: get rid of extraneous drupal_add_js/css
#1373686: For better performance, move drupal_add_js/drupal_add_css from hook_init by Kristen Pol: move add js/css from hook_init to configure ftn
#1375382: There is no possibility to filter the content according to different language by Kristen Pol: add language filter