Merge pull request #12 from lrakhman/layout

Layout
upload profile picture finished, oh so personalized.
Merge branch 'master' into survey_controller
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
fixed merged conflicts