typo: privide --> provide

Reported by Nadim Ghaznavi <nadim@ghaznavi.com>.

Doc/lib/libftplib.tex

@@ -182,7 +182,7 @@ data to be stored.
 Store a file in \ASCII{} transfer mode.  \var{command} should be an
 appropriate \samp{STOR} command (see \method{storbinary()}).  Lines are
 read until \EOF{} from the open file object \var{file} using its
-\method{readline()} method to privide the data to be stored.
+\method{readline()} method to provide the data to be stored.
 \end{methoddesc}
 
 \begin{methoddesc}{transfercmd}{cmd}