Fix Bug 1484227 - set improvesearch.noDefaultSearchTile to true
Fix Bug 1484227 - set improvesearch.noDefaultSearchTile to true
Mardak/activity-stream,sarracini/activity-stream,AdamHillier/activity-stream,sarracini/activity-stream,sarracini/activity-stream,Mardak/activity-stream,AdamHillier/activity-stream,mozilla/activity-stream,mozilla/activity-streams,sarracini/activity-stream,mozilla/activity-streams,rlr/activity-streams,rlr/activity-streams,mozilla/activity-stream,rlr/activity-streams,AdamHillier/activity-stream,mozilla/activity-stream,Mardak/activity-stream,mozilla/activity-stream,AdamHillier/activity-stream,Mardak/activity-stream,rlr/activity-streams