Elm entry: Fix entry changed signal handling.
Elm entry: Fix entry changed signal handling.

Patch by Jihoon Kim.

SVN revision: 60708

tasn/elementary,tasn/elementary,FlorentRevest/Elementary,tasn/elementary,tasn/elementary,tasn/elementary,FlorentRevest/Elementary,FlorentRevest/Elementary,rvandegrift/elementary,FlorentRevest/Elementary,rvandegrift/elementary,rvandegrift/elementary,rvandegrift/elementary