Merge branch 'add_to_master' of https://github.com/MGhanem/smartsoft-13 into C4_nourhanZ_C4F1_ListOfUnVotedWords
[Issue #93][WIP] completed the tests to covers 100% of the lines
[Issue #93][Finished] change some lines in the code to follow code conventions
[Issue #93][Finished] fixed the code and doc reviewers comments
adding migration to add colomn showTutorial to gamer
[Issue #195][WIP] migration for adding is_formal column to synonym model
[Issue #93][Finished] fixed the code reviewer comments
commiting migrations
migrations
added default value to show_tutorial colomn
changes undo
Merge pull request #413 from MGhanem/add_formal_or_slang_to_synonym_model

[Migration] add is_formal column to synonym model
Merge pull request #415 from MGhanem/AddArNameToSub

commiting migrations
Merge pull request #411 from MGhanem/show_tutorial_gamer

adding migration to add colomn showTutorial to gamer
Merge pull request #386 from MGhanem/C4_nourhanZ_C4F1_ListOfUnVotedWords

C4 nourhan z c4 f1 list of un voted words
[Issue #77][WIP] Added 2 columns to projects table
[Issue #77][WIP] Fixed previous migration
Merge pull request #416 from MGhanem/C3_Salma_Mig

[Issue #77][WIP] Added 2 columns to projects table
Merge branch 'master' of https://github.com/MGhanem/smartsoft-13 into C3_SalmaFG_S07_Project
[Issue #77][WIP] Fixed reviewer's comments