Merge pull request #13 from lrakhman/survey_controller

Survey controller
wrote ajax for delete
Merge branch 'master' into test_branch
Merge pull request #14 from lrakhman/test_branch

Test branch
changed logout route
Merge branch 'master' into test_branch
Merge pull request #15 from lrakhman/test_branch

Test branch
created a route for surveys responses
edited ruby version
Merge pull request #16 from lrakhman/survey_page

Survey page
did some css in nav and body
fixed merged conflicts
Merge pull request #17 from lrakhman/layout

did some css in nav and body
fixed
Merge pull request #18 from lrakhman/layout

fixed
stuff
fixed conflicts
Merge pull request #19 from lrakhman/survey_page

Survey page
update
Merge pull request #20 from lrakhman/survey_page

update