Merge release branch '4.1.0'
issue #14: show circular option and fixes to circular field in bulk upload
style changes for collection headers
minor style improvements
bump version to 4.1.1
removing unexpected method param
bug fix is determining style; using different icon on partner select
fix for issue #15
fix for issue #16 (on update)
misc style improvements and cleanup
fix for issue #16: display email if set
Merge branch 'hotfix-4.1.1' into dev