[#51] shooter profile page
Merge pull request #69 from gotar/51-shooter-profile-page

[#51] shooter profile page
[#135] update of contests index view
 * removed action 'show' - link moved to contest name
Merge pull request #73 from gotar/135-add-links-to-contests-names-and-remove-show-btn

[#135] update of contests index view
[#114] Fixed form with i18n
[#140] - Set appropriate titles for sites
Merge pull request #63 from gotar/114-competition-form-functions

[#114] Fixed form with i18n
Merge pull request #78 from gotar/140-set-appropriate-titles-for-sites

[#140] - Set appropriate titles for sites
[#142] - delete button
Merge pull request #77 from gotar/142-substitute-links

substituted text links with buttons
[#155] - Fixed some troubles with carrierwave and added gem rmagick
Merge pull request #80 from gotar/155-fix-attr-accessible-issue-rmagick-gem-install

[#155] - Fixed some troubles with carrierwave and added gem rmagick
[#151] - Installed RSpec and Capybara gems
Merge pull request #81 from gotar/151-install-rspec-capibara

[#151] - Installed RSpec and Capybara gems
Update index.html.haml

remove link to show - correction of merged branch (https://trello.com/c/LKkSqniX)
force new rspec syntax
added view for show action in payments controller,

to display the details of each payment.
added action show in payments controller and the route to payments show.
added pl and en translation