Replies now added to page via. ajax, javascript in place for replies.
Merge branch 'master' of https://github.com/Podmedics/podmedics_victory

# By Jamie Peak (9) and Edward Wallitt (1)
# Via Jamie Peak
* 'master' of https://github.com/Podmedics/podmedics_victory:
  part front-end build for edit profile page
  include comment reply function
  update reveal plugin to work with current jQuery
  update comments in site.js
  remove retina.js
  add edit profile page
  remove comment reply function from site.js
  hide line chart on dashboard below 720px
  add retina images for tab icons
  improve dashboard layout for line chart & pie charts