Fix an illegal offset error message when adding a domain.

git-svn-id: http://fusionpbx.googlecode.com/svn/trunk@4055 e2954ef0-caed-11de-bd98-e341d93cc3cc
Hide digits_dialed and dsn variable from the CDR table as a security enhancement.

git-svn-id: http://fusionpbx.googlecode.com/svn/trunk@4056 e2954ef0-caed-11de-bd98-e341d93cc3cc
Remove a redundant $_GET

git-svn-id: http://fusionpbx.googlecode.com/svn/trunk@4057 e2954ef0-caed-11de-bd98-e341d93cc3cc