students
Merge remote-tracking branch 'nazly/phase-1' into develop
Merge pull request #2 from nazlysabbour/phase-1

Phase 1
Merge branch 'develop' of https://github.com/ranaramez/nata3allam into develop
Importing with new Relative model and sheet structure + added classes names to the default dummy data
Merge branch 'develop' of https://github.com/ranaramez/nata3allam into develop
students index
students view
Merge branch 'develop' of https://github.com/ranaramez/nata3allam into develop
some ui fixes
minor changes