FEATURES
========
- TRANSLATIONS
	- All strings in the application
	- JS strings to be translated
	- Generic exception system
- when a method is called and doesn't make any access check, 
  we can throw a NoticeException and display the message 
  in debug mode in the API returned value in the field "notice" or "debug"
- in the piwik.php process, we could do without all the information in the cookie except for the idvisitor
  we could select the information last_action_time, last_id_action, etc. assuming we have the idvisitor in the cookie
  this would allow to save the logs later by big bulk
- Purge log_ when archiving is done
- Provide Config file feature for plugins (works as the translation system)
- CHANGE setColumnsToDisplay TO setColumnsIdsToDisplay
- Limit number of rows saved in the datatable during the archiving process

BUGS
====
- hide the generator + phpdocumentor script from being triggered by the release
- monthly unique visitors count is WRONG
- create the tmp directory + subdir automatically
- the referer URLs with host registered as main_url or alias_url should NOT be counted as referer
- the token md5 generation doesn't check that the md5 generated is unique, 
  but it should (the field is unique in the database)
- if elements from the config file are deleted, bug without any notice or warning
  system for config file default values?
- if the path necessary sometimes in the configuration do not have a / when they should
  it could break the system...
	/*
	 * Make sure the compare directory has a trailing slash so that /tmp doesn't
	 * accidentally match /tmpfoo
	 */
	if ($element{strlen($element)-1} != $slash) {
	$element .= $slash;
	}
- is_numeric is not valid. Replace by is_int OR is_float
- images.google.X is not counted as a search engine. needs to read the prev variable and then the q variable.

User Interface
==============
- searching on countries should search on the final label and not the iso code
- define the default output type on a per table basis
- design a generic system to add _blocks_ in _pages_ (different from the _views_ associated to the controllers)
- plugins can add & modify the menu
- add the columns containing the % values based on the nb_visits or nb_visitors
- when a given output is chosen (Tag cloud) hide the icon under the datatable

Browsers bugs
==============
Opera 9.23 windows
	- actions expanding / collapse doesnt work. always expand. multiple clicks load the content multiple times
	- the columns width are changing when sorting the columns, annoying effect
	
TODO MISC
=========
- check that ajax called made once per request
- when the plugins are not used in the piwik.php logging script, don't load the related files
- Archive::build() must have the same parameters order as all the API calls that use idSite, Period, Date
- change all .png images to GIF
- Ensure that all parameters to the API are checked against security rules etc.
- check that the yesterday/today etc. feature doesnt cause any bug in the process 
  (like when checking if 2007-09-02 which is yesterday has been archived when piwik thinks 'yesterday' has been archived...)

CHANGES DONE TO LIBRARIES
=========================
- edited zend_log and changed attr to protected
- fixed bug fwrite in zend_log stream writer
- fixed PEAR so that it works under PHP5 with STRICT MODE enabled

COMMENT
=======
When commenting
- check warning PHP DOC for missing @package
- look for "[TAB]function " for missing public/private on methods

RELEASE PROCESS
===============
Delete from the release
- documentation/
- libs/phpDocumentor
- tmp