remove merge conflict
Merge pull request #15 from rootulp/fix_gemfile

remove merge conflict
correct link in navbar and add route, view for unanswered questions
logic for unanswered questions page
create view for listing all tags
complete tagscontroller creation
Merge pull request #16 from rootulp/unanswered

Unanswered
add resource for tag
add tags to seed file
fixed merge conflicts
Merge pull request #17 from joelyawili/taginization

Taginization
add make_voteable gem
modify website background image
add footer(empty for now)
did nothing in here I believe
modify layout for the page
modify layout for the page
modify layout for the page
add self generated files
added new question form, updated form partial, updated question controller create action