Styling updates.
Change employee on profile closes #747
Changed name on nav link
Adjusted populate
Refactoring
Additional landing page fixes.
Fix double scroll bar issue
Added team page
More landing page fixes
Fixed tests.
Minor tweaks to landing page.
Deleted sign in helper.
Fixed old syntax.
Update index.html.erb
Update index.html.erb
Merge branch 'master' of github.com:duffcodester/digiquatics into refactoring

Conflicts:
	app/assets/stylesheets/landing_page.css.scss
Merge branch 'refactoring' of github.com:duffcodester/digiquatics into refactoring
Merge pull request #987 from affektive/refactoring

Refactoring