fixes #1135 - missing "good" systems with skipped resources in dashboard report

Fixes #1133 - Support configurable exportable "facts" (as tags) and "username" to rundeck

Signed-off-by: Marcello de Sousa <foreman-dev@area151.com>

fixes #1056 - Rundeck url doesn't work when ldap auth is active

fixes #1084 - OpenSUSE / SLES deployment root password not working

fixes #1146 - Provide error details via the API upon failure

fixes #1134 - Multiple host exporting formatting for rundeck not correct

fixes #1147 - fail to update hosts when running with unattended mode disable

fixes #1148 - CRUD on lookup values via the API

fixes #1057 - Allow foreman search to output multiple hosts when outputting to rundeck

fixes #1125 - tftp proxy might not always be initialized