Merging the first of Laura's commits
Next one of Laura's commits
added wip tag to pippin, maxfield and mlm collections
replacing outdated hydrus tests with the tests currently in master branch
changing number of expected objects for folding@home collection from 6 to 8
commented out language for Hopkins Marine collection - not required for hydrus collections
changing number of expected objects for Blume collection from 162 to 164
changing number of expected objects for ME310 from 18 to 19
changing number of expected objects in Research Datasets collection from 8 to 9
changing number of expected objects for Stanford Research Data collection from 8 to 10
changing number of expected objects for Undergrad Theses - dept of feminist/gender/sexuality studies from 4 to 6
changing number of expected objects for Vista labs from 4 to 5