Fix path to static svgs for skycons

fixes #259
Fix other internal tags inside of <a> tags on lightbox component to be clickable
Merge pull request #263 from musshush/lightbox-links

Tags inside of <a> tags on lightbox component to be clickable

see RC-2.2.15-v2: http://web-toolkit.global.sky.com/2.2.15-rc-v2/_site/index.html
Update shops guide colours
resolves #243
Update version for feature release
Merge pull request #260 from skyhaikuteam/skycons-fix

Fix path to static svgs for skycons
Update labels for new colours
Merge pull request #277 from skyglobal/feature-colours

Shop colours update
test link clicks inside of a lightbox
Merge pull request #279 from musshush/lightbox-tests

Test link clicks inside of a lightbox
lightbox + colours changes added
SW|LDB: Fix tabs to allow off-page navigation
LDB|SW: preventing cangeTab to be fired if the href has slashes.
revert sycons to fontforge
Merge pull request #285 from peter-mouland/master

revert sycons to fontforge
Merge branch 'master' of git://github.com/skyguide/web-toolkit into skyguide-master
fix test for fonts using fontforge
resolves #281
Merge pull request #286 from peter-mouland/master

merge in page nav update
Update CHANGELOG.md
Update CHANGELOG.md