org.texi: Small documentation fix.

doc/org.texi

@@ -16465,8 +16465,8 @@ rely on outline paths, in the hope that these will be unique enough.}.
 Finally, Org writes the file @file{index.org}, containing links to all other
 files.  @i{MobileOrg} first reads this file from the server, and then
 downloads all agendas and Org files listed in it.  To speed up the download,
-MobileOrg will only read files whose checksums@footnote{stored automatically
-in the file @file{checksums.dat}} have changed.
+MobileOrg will only read files whose checksums@footnote{Checksums are stored 
+automatically in the file @file{checksums.dat}} have changed.
 
 @node Pulling from MobileOrg,  , Pushing to MobileOrg, MobileOrg
 @section Pulling from MobileOrg