removing photos on update
comment added
speakers photos refactoring
Fix 500 error for missed pictures for sponsors
Fix sponsor widget
Merge remote-tracking branch 'remotes/origin/master' into fix-missed-photos-of-sponsors
Create separated template for sponsors images
Merge pull request #105 from fre5h/fix-missed-photos-of-sponsors

Fix 500 error for missed pictures for sponsors
refactored _sponsor.html.twig
Merge branch 'master' of git://github.com/Mutuh/fwdays into rm_speaker_photo_if_update

* 'master' of git://github.com/Mutuh/fwdays:
  speakers photos refactoring
  comment added
  removing photos on update
start updated code to sf 2.2
rm unnecessary div#content re #7441
updated package endroid/qrcode version to 1.1.1
Merge branch 'feature-slider' of git://github.com/Mutuh/fwdays into slider

* 'feature-slider' of git://github.com/Mutuh/fwdays:
  remove extra code
  improve templates
  upd js slider
  refactoring js slider
  updating slider functionality
  feature slider unfinished
small slider PR refactoring. re #7590
Remove inline styles