##### 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

"""Return a fully configured dnf Base object."""
        base = dnf.Base()
        self._configure_base(base, conf_file, disable_gpg_check, installroot)
        try:
            
            
            base.setup_loggers()
        except AttributeError:
            pass
        try:
            base.init_plugins(set(self.disable_plugin), set(self.enable_plugin))
            base.pre_configure_plugins()
        except AttributeError:
            pass  
        self._specify_repositories(base, disablerepo, enablerepo)
        try:
            base.configure_plugins()