multimethod fsfs repository

[Ryan Schmidt]

http://svnbook.red-bean.com/nightly/en/svn.serverconfig.multimethod.html

twice mentions the Berkeley database. I assume this is leftover from  
a time when Subversion had no other backend? I believe this chapter  
also applies to FSFS repositories. If that's true then it should not  
mention BerkeleyDB unless what's being mentioned is specific to  
BerkeleyDB repositories. In particular I would assume that the first  
mention ("Does every process (or user) in the previous list have the  
rights to read and write the Berkeley DB files?") is generic to any  
kind of repository. (Should read "Does every process (or user) in the  
previous list have the rights to read and write the repository  
files?") And that the second reference ("As a repository is used,  
Berkeley DB occasionally creates new log files to journal its  
actions.") is BerkeleyDB-specific since FSFS repositories do not have  
a journal, and this should be rewritten to account for the  
possibility of FSFS repositories. (Should read "If your repository  
uses Berkeley DB, as it is used, new log files are occasionally  
created to journal its actions.")