====== Resources ======
  * https://help.ubuntu.com/9.10/serverguide/C/subversion.html
  * http://svnbook.red-bean.com/en/1.5/svn-book.html
  * http://www.howtogeek.com/howto/ubuntu/install-subversion-with-web-access-on-ubuntu/


====== Usage ======
===== Branching =====
  *  ''svn copy http://svn.example.com/repos/calc/trunk http://svn.example.com/repos/calc/branches/my-calc-branch -m "Creating a private branch of /calc/trunk."''
  * ''svn checkout http://svn.example.com/repos/calc/branches/my-calc-branch''
  * ''svn copy http://svn.example.com/repos/calc/trunk http://svn.example.com/repos/calc/tags/release-1.0 -m "Tagging the 1.0 release of the 'calc' project."''



====== Configuration & Setup ======
===== Repository Creation =====
  * create subversion group, add users
  * ''sudo htpasswd  /etc/apache2/dav_svn.passwd john''
  * ''sudo svnadmin create --fs-type fsfs /var/svn/<repository_name>''
  * ''sudo chown www-data:subversion -R /var/svn/<repository_name>''
  * ''sudo svn import /home/john/filetree/to/load http://hostname/svn/<repository_name>''


===== Layout =====
  * <repository_name>/
    * branches/
    * tags/
    * trunk/
      * content
      * directory/
        * more content


===== Apache2 Configuration =====

selected configs:

/etc/apache2/mods-available/dav_svn.conf
<code>
<Location /svn>
	DAV svn
	SVNParentPath /var/svn
	AuthType Basic
	AuthName "Company Name Subversion System"
	AuthUserFile /etc/apache2/dav_svn.passwd
	Require valid-user

</Location>
</code>