Merge pull request #1770 from e-cuellar/oemdoc

[BACKLOG-197] OEM for UserRoleListResource.getPermissionUsers
[BACKLOG-194] RepositoryPublishResource.writeFile refactor, doc, and test
Merge pull request #1771 from scottyaslan/oemdocDevBranch

[BACKLOG-194] RepositoryPublishResource.writeFile refactor, doc, and tes...
[BACKLOG-371] - Realized I went overkill on the authorization for blockouts.  Only creating and updating need to be secured.
Merge pull request #1775 from kurtwalker/oemdoc

[BACKLOG-371] - Realized I went overkill on the authorization for blocko...
[BACKLOG-197] Refactor and docs for /userrolelist/allRoles
Merge pull request #1776 from bmorrise/oemdocdev

[BACKLOG-197] Refactor and docs for /userrolelist/allRoles
[BACKLOG-194] - Removed a reference to a java 7 class.
Merge pull request #1777 from wseyler/oemdoc-dev

[BACKLOG-194] - Removed a reference to a java 7 class.
[BACKLOG-197] OEM changes for UserRoleListResource.getSystemRoles