[Yum] slight error in man page

[Milan M]

for "man yum", the command "search" is not listed here:

       command is one of:
        * install package1 [package2] [...]
        * update [package1] [package2] [...]
        * check-update
        * upgrade [package1] [package2] [...] *deprecated* this command
may be
       removed in the future.
        * remove [package1] [package2] [...]
        * list [...]
        * info [...]
        * provides [...]
        * clean [ packages | headers | oldheaders | all ]
        * groupinstall [...]
        * groupupdate [...]
        * grouplist [...]
                                                                                

It was confusing at first because I assumed that the tutorial I had read
was wrong, but paging down through man page, I was able to find a
comment on "search" command.