refs #5940 moved files into a subfolder framework, added autoloader to remove duplicated code to load autoload.php and to be able to register more autoloaders (eg for test files) on demand. This I got read of many includes that had to be updated all the time and that had to be updated all the time when moving iles

refs #5940 we might stay backwards compatible this way for 2 months. moved some tests from unit to integration and explained when a test is a unit test, an integration test or a system test.

refs #5940 put tests in correct folders, better testsuite names, some tests still fail and I cannot figure out why

Refactor DbHelper::truncateAllTables() to truncate non-core tables, and tweaks to DatabaseTestCase tests.

Piwik is a free/libre analytics platform. Refs #4455 GNU Package requirement to use free/libre instead of open source

refs #4564 introducing some more new methods for has superuser access. Old methods will still work but are marked as deprecated and they will be removed in a future release

refs #4233 moving tests that require a database to integration as those are integration tests per se

Added namespaces to functions.php files in the five plugins that had one
Work in progress

Converting Access & Auth to namespace

Notes:
 - Removed colors.piwik.json loading code. No longer necessary.
 - UserCountryMap is the only remaining portion of Piwik that doesn't use this technique. Not yet, anyway.

Make Piwik_Access a singleton instance and remove use of Zend_Registry for the Piwik_Access singleton.

Converting Piwik core source files, PHP, JS, TPL, CSS

More info: http://piwik.org/participate/coding-standards/

git-svn-id: http://dev.piwik.org/svn/trunk@7638 59fd770c-687e-43c8-a1e3-f5a4ff64c105

git-svn-id: http://dev.piwik.org/svn/trunk@6512 59fd770c-687e-43c8-a1e3-f5a4ff64c105