4091: pass limit parameter from project tabs.
Merge branch 'master' into 4091-test-infinite-scrolling
4091: adjust the test fixture to use less data to match the limit size of 100 for the Jobs and pipelines tab in project.
Merge branch 'master' into 4091-test-infinite-scrolling
4091: add offset to next page url
Merge branch 'master' into 4091-test-infinite-scrolling
Merge branch 'master' into 4091-test-infinite-scrolling
4091: change project contents order from uuid to created_at.
Merge branch 'master' into 4091-test-infinite-scrolling
4091: retain filters in project contents collections and similar tabs.
4091: enhance code to handle the case where there are more than one item in the next page matching the previous page's last object's created_at time.
Also, handle the case where the entire next page has the same created_at time as the previous page's last item; to keep things simple, stop scrolling in this case.
4091: update jobs fixture to set same created_at timestamp for some of the jobs.
4091: set the limit size to 50 for "Jobs and pipelines" tab.
Merge branch 'master' into 4091-test-infinite-scrolling
closes #4091
Merge branch '4091-test-infinite-scrolling'