Update updater.py

dont exit when main thread fails but retry after 30 seconds
Update updater.py
Update updater.py
Update updater.py
Update updater.py
[tx-robot] updated from transifex
respect 80 line limit
rename runonce to testrun to prevent confusion
fix maximum recursion problem that would kill updater
changelog update
version bump
also allow magnet urls in article links, fix #313
changelog update
When jumping to the next item after the last one, also mark the last item as read, fix #213
version bump
Merge branch 'master' into first-run-page

Conflicts:
	js/public/app.js