Feature #11: Support add new directory and check for empty directory creation.
Feature #11: Support file and directory remove.
Bug #9: Fix svn co -r0 client crash
Feature #11: Support file and directory remove (out-of-date check fix).
Small refactoring.
Small refactoring.
Feature #14: Collect revision changed path.
Feature #14: Show file list in svn log.
Feature #14: svn ls traffic pretty print
Feature #14: add svn log replaced flag
Feature #14: file last update revision support.
Merge branch 'log_per_file'

Conflicts:
	git-as-svn/src/main/java/svnserver/repository/git/GitRepository.java
	git-as-svn/src/main/java/svnserver/server/command/CommitCmd.java
	git-as-svn/src/main/java/svnserver/server/command/LogCommitBuilder.java