##### Summary
Document " <, >, <=, => " operators in name parameter of yum/dnf module. Currently the documentation does not mention that comparison operators are available, but they do work.

##### ISSUE TYPE
- Feature Idea

##### COMPONENT NAME
yum/dnf module

##### ADDITIONAL INFORMATION
The value operators work currently in the yum/dnf modules
```
yum :
   name: "pkg >= 1"
   state: present
```

Yum/dnf will determine the version available and install it if it matches the comparison operator

self.base.install(pkg_spec)
            return {'failed': False, 'msg': '', 'failure': '', 'rc': 0}
        except dnf.exceptions.MarkingError as e:
            return {
                'failed': True,
                'msg': "No package {0} available.".format(pkg_spec),
                'failure': " ".join((pkg_spec, to_native(e))),
                'rc': 1,
                "results": []
            }
        except dnf.exceptions.DepsolveError as e:
            return {
                'failed': True,
                'msg': "Depsolve Error occured for package {0}.".format(pkg_spec),
                'failure': " ".join((pkg_spec, to_native(e))),
                'rc': 1,
                "results": []
            }
        except dnf.exceptions.Error as e:
            if to_text("already installed") in to_text(e):
                return {'failed': False, 'msg': '', 'failure': ''}
            else:
                return {
                    'failed': True,
                    'msg': "Unknown Error occured for package {0}.".format(pkg_spec),
                    'failure': " ".join((pkg_spec, to_native(e))),
                    'rc': 1,
                    "results": []
                }
    def _whatprovides(self, filepath):