[Issue #189] added uml
[Issue #189] corrected docs
[Issue #189] corrected code convetions
[Issue #189] fixed umls
Merge branch 'C4_m0hamed_C5F1_send_mail' of github.com:MGhanem/smartsoft-13 into C4_m0hamed_C5F1_send_mail
[Issue #189] fixed code conventions
Merge branch 'master' of github.com:MGhanem/smartsoft-13 into C4_m0hamed_C5F1_send_mail
[Issue #189] removed useless test file
[Issue #189] fixed test
[Issue #189] Added comment to convince the code reviewer
[Issue #189] Fixed code conventions
Merge branch 'master' of github.com:MGhanem/smartsoft-13 into C4_m0hamed_C5F1_send_mail
[Issue #189] Fixed tests
[Issue #189] Fixed docs
Merge pull request #262 from MGhanem/C4_m0hamed_C5F1_send_mail

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