fixer tooltip relateret JS exception. http://localhost:3000/assets/twitter/bootstrap/bootstrap-tooltip.js?body=1Failed to load resource: The operation couldn’t be completed. Invalid argument
                                      bootstrap-popover.js:38TypeError: 'undefined' is not an object (evaluating '$.fn.tooltip.Constructor')
                                      bootstrap.js:2TypeError: 'undefined' is not a function (evaluating '$("a[rel=popover]").popover()')
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  Løst ved at tilføje et tooltip på login linket
Merge remote-tracking branch 'origin/master'