[Issue #174][WIP] Finished css for show prizes view
[Issue #174][WIP] Restyled views and fixed css
[Issue #171][WIP] restyled css and finished view
[Issue #171][WIP] finished model tests
[Issue #174][WIP] finished controller tests
[Issue #174][WIP] Finished controller tests
[Issue #174][Finished] Added UML
[Issue #171][Finished] Added umls
[Fix] removed reopened stories OLD umls
[#181][WIP] generalized remove_connection method
[#181][finished] changed flash msgs accordingly
[#181][WIP] updated test accordingly
[#181][WIP] updated UML accordingly
Fixed redundant equality check
Update _show_trophies.html.erb
[Issue #174][Finished] fixed redundant == 0 check
[issue #172] fixed issue with arabic
Merge branch 'master' of https://github.com/MGhanem/smartsoft-13 into C4_mostafahassaan_C4S08S09_reopen
[issue #172] fixed convention
[Conflicts] Fixed conflicts