update pom to current plfm release-4 artifact for evaluation messages
SWC-711 and SWC-712: show submission information (both requirements and receipt message) in UI
Merge pull request #454 from jay-hodgson/release-4

SWC-711 and SWC-712: show submission information
SWC-711 and SWC-712: added test around submission receipt message
Merge pull request #456 from jay-hodgson/release-4

SWC-711 and SWC-712: added test around submission receipt message
Merge branch 'release-4' into develop
Merge pull request #457 from jay-hodgson/develop

Merge down my changes from release-4 (around evaluation messages)
SWC-717: prepend end table elements.  add test that fails before change, and passes with change
Merge pull request #458 from jay-hodgson/SWC-717

SWC-717: prepend end table elements.  add test that fails before change, and passes with change
Merge branch 'develop' of https://github.com/Sage-Bionetworks/SynapseWebClient into develop
SWC-704 Cleaned tooltip support code

Private methods are unneeded at the moment