Merge branch 'wcmc-next' into ui-next

* wcmc-next:
  Render the modal when the user has no URLs
  Display country stats for short urls correctly
Re-render the user's list of urls after they've added a new link
Correct name for user's list of links
Corrected city test
Merge branch 'ui-next' of git://github.com/unepwcmc/wukumurl into ui-next

* 'ui-next' of git://github.com/unepwcmc/wukumurl:
  popover styling
  popover windows stylingand navigation to get back to the home page
  Better use of CSS pseudo classes
  Return restriction of number of table rows shown, but expand entire box
  Move queries from controllers to model
  map and pie chart styling, tweaks to sign in form
  Render "copied" when the user clicks the clipboard copy button
Merge branch 'wcmc-next' into ui-next

* wcmc-next:
  Corrected city test
  Correct name for user's list of links
  Re-render the user's list of urls after they've added a new link
Return copied text class