4024: add infinite scrolling to pipeline_instances page.
4024: add integration tests for pipeline_instances page infinite scrolling.
4024: add search filter to pipeline instances page.
Merge branch 'master' into 4024-pipeline-instances-scroll
4024: add tests for search filter in pipelin_instances page.
4024: a few more test cases for search filter in pipeline instances page.
4024: trailing white space
4024: disable scrolling when search filter is used; otherwise, non-matching items are also displayed in page two onwards.
4024: comment out code that disables scrolling when search is used.
4024: Test that items_available takes filters into account.
4024: scrolling + search works now that filters are included in next page href.
4024: rearrange partial handling
4024: simplify search box
Merge branch 'master' into 4024-pipeline-instances-scroll
Merge branch 'master' into 4024-pipeline-instances-scroll
4024: Fix "compare pipelines" button.
Merge branch '4024-pipeline-instances-scroll' of git.curoverse.com:arvados into 4024-pipeline-instances-scroll
4024: move the search box to the top
Merge branch 'master' into 4024-pipeline-instances-scroll
4024: Remove unused /pipeline_instances/?search=x support.