Revert "BZ 643810 Added JS to manage users pages to prevent multiple selection of users"
Revert "BZ 643810 Added JS to manage users pages to prevent multiple selection of users"

This reverts commit 2f1850addfa7b23dc9740914283449d7f58bcf7f.

aeolusproject/conductor,aeolusproject/conductor,aeolusproject/conductor,aeolusproject/conductor