version 1.3 -- September 15 2005
  the edit box cursor position and selection start/stop are now stored in the session.
    this makes it so that you can preview or publish and the next time you edit your place
    will be saved. nifty.
  fixed a bug in getByKeyword which caused only the first keyword to be used.
  added a 'draft' version of a page. not viewable until 'published'
  made it easier to translate a site: links at top which indicate what needs to be translated.
  big security improvement: removed all system(), exec(), and `backtick` function calls.
  file permission improvements:
    added file-group configuration option. if set, files created will be owned by file-group. 
      but if and only if www-data is in that group.
    added file-perm and dir-perm configuration options. this allows you to set the 
      file and directory permissions for all created files.
    added umask: allows you to set the umask of the script. this is the recommended method, with setgid.
  changed the comments in b.site to use semicolons to work with parse_ini_file()
  added "#include <path>" symbol (will include the contents of path).
  greatly improved indexing of keywords. you should run scripts/reindex.
  table of contents now uses user readable anchors instead of numeric anchors
  
version 1.2 -- April 7 2005
  add pam userbackend. requires package php4-auth-pam
  improved multilingual support of staticcopy
  added page type 'raw'
  
version 1.1 -- March 20 2005
  bumped version to 1.1 to be compatible with debian versioning
  (0.3 accidentally got packaged as 1.0.3).

version 0.4 -- March 20 2005
  massively improved multilingual support.
  added ldap user store backend
  added reindex command line script, removed reindex as an action
  fixed bug in finding b.site under apache2
  fixed bug in b.order (infinite loop and all numeric names)
  fixed bug of duplicate rendering for empty pages
  fixed bug in breadcrumbs not showing title.
  fixed bug where an out of sync index could result in infinite redirection.
  fixed buggy #img
  fixed bug when saving a page after session is expired.
          
version 0.3  --  Jan 1 2005
  changed the filenames of all bamboo files to make it saner to block
    direct access. now they all start with 'b.'
  added 'context' menus to the editor's page tree so you can directly
    cut, copy, paste, new page.
  now we guess the value of siteroot, so nothing is required in b.site
  added script to make a static copy of a bamboo site.
  
  xxxxxxxxxxxxxxxxxxxx
  xxx important!!! xxx
  xxxxxxxxxxxxxxxxxxxx

  when upgrading:
    run the script "bamboo/scripts/fixfilenames /var/www/mysite"
    YOU MUST UPDATE YOUR APACHE CONFIG TO DENY "b.*"
      see the readme for the (new) correct apache directives.
 
version 0.2.1
  added decorator 'spartan'
  added 'create this page' when a page is not found.
  added read only props tab
  fixed bug which caused pages to be deleted
  fixed bug where custom basic props were overwritten.
  added better multilingual support (from blaine).
  added very simple versioning (from kellan).
  style action can now take d=<decorator> argument (needed 
    when using multiple style sheets).

version 0.2
  modular backends for indexes, users, and page storage. 
  auth now keeps other request parameters on login.
  replaced db backed index store with sqlite backed index store
  can mirror a site with wget
  pear not required (or used).
  stylesheets are now correctly cached by browsers
  txt is the only type allowed by default.

  xxxxxxxxxxxxxxxxxxxx
  xxx important!!! xxx
  xxxxxxxxxxxxxxxxxxxx

  when upgrading:
    remove .search directory, then reindex with /?action=reindex
    change 'authbackend' to 'userbackend' in site.prop, and pick one of the
       new backends listed in the README file.
     
version 0.1
  initial release
