Done with the user story upload and download attachments and done with the tests to
Update index.html.erb~
Update new.html.erb
Update Resumes

Made uploads available for authinticated users only
Update resumes_controller.rb
Update resume.rb
Update index.html.erb
Update index.html.erb~
Update new.html.erb
Merge pull request #315 from Saftophobia/C1_Essam_Upload_Download_File

Done with the user story upload and download attachments and done with the tests
deleted unnecessary code
Merge branch 'master' into C1_maha_join_startup_to_geographic_group_#58
Merge branch 'C1_maha_join_startup_to_geographic_group_#58' of https://github.com/Saftophobia/Sharesoft-14 into C1_maha_join_startup_to_geographic_group_#58