Merge pull request #1 from christopheschwyzer/master

Added new employee animals, updated css, js, copyright year
Merge pull request #2 from christopheschwyzer/master

Updated job count to 4
add <em> styles for blogposts, add previewBlog
Merge pull request #3 from christopheschwyzer/add-em

add <em> styles for blogposts, add previewBlog