Issue 100 in svnbook: ch09: Missing documentation about arguments passed to 'pre-lock' hook

[svnbook at googlecode.com]

Updates:
	Status: Fixed

Comment #4 on issue 100 by cmpil... at gmail.com: ch09: Missing documentation  
about arguments passed to 'pre-lock' hook
http://code.google.com/p/svnbook/issues/detail?id=100

FIXED:
    Sending        book/ch09-reference.xml
    Transmitting file data .
    Committed revision 3904.