To get the last N commits, use the --limitor flag -lin svn log. Alternatively, you can also limit journal entries to revision number and / or date.
To change files, you need to use the flag -v(or --verbose).
To suppress the text of the log, you need to use the flag -q(or --quiet).
, () , 2014 ( ), :
svn log --quiet --verbose --revision {2014-05-01}:HEAD
svn log -q -v -r {2014-05-01}:HEAD
10 , , :
svn log --quiet --verbose --limit 10
svn log -q -v -l 10