webclient selenium testCreateProject/Dataset
seleniumbase startStep() for adding pauses etc
Combined and extended testCreateProject/Dataset
Merge pull request #1362 from snoopycrimecop/merge/dev_4_4/submodules

Update dev_4_4 submodules
minor code cleanup, mostly generics
fix spelling of "thumbnail"
SchemaResolver: backport changes from develop.
testCreateContainersEnabled() webclient seleniumtest
Remove emanScripts tests as no longer relevant.
Remove entry from integration suite.
merge dev_4_4 -D org -I include -E exclude: PR 988 (webgallery prototype from github/will-moore/webgallery)
merge dev_4_4 -D org -I include -E exclude: PR 1126 (Fix long-missing DELETE EventLogs)
merge dev_4_4 -D org -I include -E exclude: PR 1249 (Dataset creation 11048)
merge dev_4_4 -D org -I include -E exclude: PR 1301 (ROIs right_plugin uses .omeroweb_right_plugin())
merge dev_4_4 -D org -I include -E exclude: PR 1321 (Insight connectors dev 4 4)
merge dev_4_4 -D org -I include -E exclude: PR 1333 (Fix OMERO.matlab delete functions using omero.cmd.DoAll)
merge dev_4_4 -D org -I include -E exclude: PR 1340 (Selenium2 update 11246)
merge dev_4_4 -D org -I include -E exclude: PR 1351 (making Group/User dropdown menu configurable, close #11120 (rebased onto dev_4_4))
merge dev_4_4 -D org -I include -E exclude: PR 1358 (Selenium webclient setup 11314)
merge dev_4_4 -D org -I include -E exclude: PR 1365 (Handle trans. range before filter (Fix #11017) (rebased onto dev_4_4))