Merge pull request #1846 from krivera-pentaho/oemdoc-dev

[BACKLOG-456] -- refactored jobinfo endpoint and added junit tests
[BACKLOG-197] Added additional documentation for User Roles endpoints
Merge pull request #1847 from bmorrise/oemdocdev

[BACKLOG-197] Added additional documentation for User Roles endpoints
[BACKLOG-194] -- Added unit tests for doGetFileLocales
[BACKLOG-194] -- added unit tests for doGetLocaleProperties
[BACKLOG-194] -- Added unit tests for doDeleteLocale
[BACKLOG-194] -- added unit tests for doGetRootProperties
[BACKLOG-194] -- added unit tests for doGetPathsAccessList
[BACKLOG-194] -- added more unit tests for FileResource