896074 - CLI - user without access can call "system remove_deletion" command.

- also converted symbols to strings in the case statement
Merge pull request #2695 from komidore64/system-remove-deletion

896074 - CLI - user without access can call "system remove_deletion" command.
elasticsearch-doc - add some comments on ES and index host/guest

elasticsearch-doc - comment line length reduced
Merge pull request #2702 from thomasmckay/elasticsearch-doc

elasticsearch-doc - add some comments on ES and index host/guest
Automatic commit of package [katello] release [1.4.3-1].
Content Views: Worked on package version filtering

Redid the existing package version filtering code, wrote some integration tests
for running our version filters against packages in ElasticSearch, added
support for epoch and release fields, and refactored some of the package rule
code.
Package filtering: added a tooltip for version formats
Content Views: Generating cassette for package filtering test