Property 'CErrorHandler::exception' added to store current handling exception instance
Issue #1593 added to CHANGELOG
CCaptchaAction updated to use DIRECTORY_SEPARATOR while composing font file name.
Merge pull request #2923 from klimov-paul/1593-allow-error-handler-exception-access

Fixes #1593: Allow access to exception currently processed by CErrorHandler
Merge branch 'master' of github.com:yiisoft/yii into 873-stat-relation-scopes