updated jquery
improved logic for mobile speakers accordion
Merge branch '2014' into update_jquery

* 2014:
  refactored sliders moving them to a new partial
  fixed responsive design for sliders on about magma mobile
  sliders for about magma section
  added about section new images for slider
  Used svg image instead of png for magma logo   Changed legend to uppercase for menu and register buttons in mobile header
  Added translations for images and buttons
  WIP Added Spanish translations for images
  WIP carousel about magma
  Fixed link to crowdint site in the footer section
  Added newsletter form in home section:   - Added mobile support   - Added translations
  fixed traduction on  about magma section
  added better specificity to style selectors and improved sintax
  fixed popup styles to work on mobile and desktop
  show popup only on mobile
  let policies modal on desktop
  WIP Added subscribe to newsletter form in home page Used a single CSS styles file for contact forms Added translations for subscribe to newsletter form
  Used single @import to add all the pages CSS styles
  Removed link to Magma Conf blog

Conflicts:
	views/layout.haml
Merge pull request #15 from magmaconf/update_jquery

Update jquery