[issue #172]fixing UML
[issue #172]fixing UML
[issue #175]fixing UML
[issue #175]fixing UML
[issue #177]fixing UML
[issue #168]fixing UML
Merge branch 'word_management_theme' of http://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_C4S10_ListFollowedWords
Merge branch 'word_management_theme' of http://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_C4S10_ListFollowedWords
[Issue #195][SD] added UML sequence diagram for synonym retrieval C4.S02
[issue #177] commiting for checkout
[issue #172][update]fixing UML
[issue #172] fixed conventions
Merge branch 'C4_mostafahassaan_C4S08_FollowWord' of http://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_C4S09_UnfollowWord
Merge branch 'C4_mostafahassaan_C4S08_FollowWord' of http://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_C4S10_ListFollowedWords
Merge branch 'word_management_theme' of http://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_C4S10_ListFollowedWords
[issue #177] added mailer messege
[issue #177] fixed mailer
Merge branch 'C4_mostafahassaan_C4S08_FollowWord' of http://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_C4S03_KeywordSynonymChart
Merge branch 'word_management_theme' of http://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_C4S03_KeywordSynonymChart
[issue #172] convetions again