keep unknown parents
Added tracking of open ends and signalling when they scroll into view
Merge branch 'develop' into feature/progressive_load
added progressive dummy data
this still causes a stackoverflow
Merge remote-tracking branch 'origin/develop' into feature/progressive_load
fixed stackoverflow. cleanup of commits
pull incrementally
URL commit -> commits
grow container with number of commits
prevent double downloads
shorter wait
Merge branch 'feature/progressive_load' into develop