Merge pull request #203 from RyanTG/master

new email subject for new machine names
README: Added Mac setup instructions
README: Updated Mac setup instructions
README: Added phantomjs install command (needed for rspec testing)
Merge pull request #205 from brianhanifin/search_result_links

README: Added Mac setup guide.
added protection to allow case-insensitive region searching
Merge branch 'case_insensitive'
hopefully removed some native safari input styles