Added pure css

Added pure css libs to project and add initial vars to variables scss
Merge pull request #18 from impact100/feature-pure

Added pure css
Merge branch 'master' into layout
testing highline gem on heroku
Merge pull request #20 from impact100/initial_admin_registration

testing highline gem on heroku
fix: Path for vendor CSS
Merge pull request #21 from impact100/feature-pure

fix: Path for vendor CSS
Merge branch 'master' into layout
adding rake task for initial admin registration
Removing looping from admin reg
Added layout
Merge pull request #22 from impact100/initial_admin_registration

adding rake task for initial admin registration
WIP
Merge branch 'master' into layout
WIP