working version of tager
The database has been fixed according to the conventions #149
Merge pull request #150 from DinaSaad/c1_Tharwat_DB_Fixing

The database has been fixed according to the conventions #149
Merge branch 'master' of https://github.com/DinaSaad/sharesoft-13
corrected master to have a running clean code
added view_login and logged urls
added the new base with a modified home page for the sketches and a login page to be redirected
added view_login
Adds the modified master
Conflicts resolved