Summary:
efl_ui_popup parts overrides efl_content and efl_text
which are sometimes not needed.
Test Plan: Run elementary_test -> efl_ui_popup tests
Reviewers: jpeg, cedric, woohyun, Jaehyun_Cho
Reviewed By: Jaehyun_Cho
Subscribers: Jaehyun_Cho, Blackmole, herb
Differential Revision: https://phab.enlightenment.org/D5556
Summary: Replace Efl.Ui.Popup.Alert's title set method to using efl_text_set with efl_part
Test Plan: elementary_test -to efluipopupalert
Reviewers: jpeg, Jaehyun_Cho, woohyun, herb
Reviewed By: Jaehyun_Cho
Subscribers: cedric
Differential Revision: https://phab.enlightenment.org/D5359