MYLOC-109 Adding clear button to search.
MYLOC-109 Minor CS update.
MYLOC-109 Adding tests for search clear button.
Merge branch 'master' into 109_input_clear

* master:
  MYLOC-87 fixed recess error and ran dist
  MYLOC-87 disabled sorting in spritesmith
  MYLOC-87 implemented sprite for close button
  MYLOC-87 update user_locations to use sprites
  MYLOC-87 improved hdpi media query for search
  MYLOC-87 implemented image sprite for geolocation
  MYLOC-87 changed search component to use sprites
  MYLOC-87 added new icons and generated sprites
  MYLOC-122 clicking more results will now only make api call if it is not waiting for a previous response
MYLOC-109 Adding sprites for search clear button.
MYLOC-109 Removing test comments.
MYLOC-109 Minor updates following code review.
Merge branch 'master' into 109_input_clear

* master:
  MYLOC-142 Updates after code review.
  MYLOC-142 Fixing auto-complete bug when backspacing to a single character.
  Added border-bottom to list items for recent and starred locations
  Fixed build issue which was effecting travis only
  Updated based on confirmed UX meaning of only using Yes / No on coldstart screens
  Updated translations based on UX review
MYLOC-109 Minor updates following code review.
Merge pull request #41 from BBC-Location-Services/109_input_clear

MYLOC-109 Search input clear button