Update sites.json

line 268: added german translation for Daily Mile.
line 303: missing english description for DeviantArt (german was marked as english-description). fixed.
line 313: missing english descriotion for DHL (Paket.de) (german was marked as english-description). fixed.
line 377: added german translation for Dwolla.
line 474: added german translation for Fitoracy.
line 491: added german translation for Flipboard.
line 523: added german translation for Freelancer.
line 557: added german translation for Gauges.
line 625: added german translation for Glassdoor.
line 635: added german translation for GMX.
Fixed github ribbon being too big on mobile
Merge branch 'patch-5' of https://github.com/paradonym/justdelete.me into paradonym-patch-5
Start on contributors
static
Added link for deleting Channel 4 account
Added contributors section
Contributors get file
Merge branch 'contrib'
static
Changed to 'more' from 'random'
Fix for array length error
Added definitions for contributors, etc
Fix for title text