README.rdoc in frameworks-capybara-0.2.30 vs README.rdoc in frameworks-capybara-0.2.31

@@ -35,9 +35,11 @@
   
   REMOTE_BROWSER_VERSION - used when specifying remote test on a grid the provides a choice of browser versions for a given browser
   REMOTE_URL - URL of remote Selenium-Webdriver server e.g. http://yourremotehost:4444/wd/hub
   FIREFOX_PROFILE - specify a firefox profile to use when running in-browser tests (local or remote)
   FIREFOX_PREFS - specify a json string of additional preferences e.g. FIREFOX_PREFS='{"javascript.enabled": false}'
+  FIREFOX_CERT_PATH - specify optional directory containing Firefox profile certificate (.db) files
+  FIREFOX_CERT_PREFIX - specify optional prefix for locating Firefox profile certificate files (e.g. <prefix>-<file>.db)
   CREATE_NEW_FF_PROFILE - create a new Firefox profile with name provided by FIREFOX_PROFILE 
   CELERITY_JS_ENABLED (string - 'true', 'false') - determines whether Celerity (HTMLUnit) attempts to execute javascript 
   XVFB - (string - 'true', 'false') - determines whether XVFB is used to run browser (i.e. headless Firefox on *nix platform)
   FW_CERT_LOCATION - path to client certificate (combined pem)
   CHROME_SWITCHES - pass in any allowed switches for the Selenium chrome driver (http://peter.sh/experiments/chromium-command-line-switches/) e.g. CHROME_SWITCHES="--user-agent=Mozilla/5.0 (PLAYSTATION 3; 3.55)"