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

using phpstorm optimize imports feature

Refs #4189, added expected screenshot for DBStats, added actual & mock data access class to DBStats, fix bug that occurs when deleting merged assets that do not exist and fix diffviewer generation regression (expected URL was incorrect).

fixes #4609

Refs #4202 removing functions Piwik_GetOption and SetOption. Now use: Option::get and Option::set and Option::delete

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

Removed many Piwik_ functions, in Piwik 2 it is best practise to use the methods calls instead

Todo: finish converting core/ classes + convert plugins/ classes to use \Piwik\Plugin namespace + fix build + Merge master

Refs #4059 Work in progress: Conversion to use Namespaces: Period*, Metrics, Segment, SegmentExpression, PluginsManager.
Removed some deprecated code.

Notice that auto refactoring has created a nested namespace. Not sure this is what we want - so we might have to edit those nested namespaces afterwards (I think they don't look so good)

Notice that auto refactoring has created a nested namespace. Not sure this is what we want - so we might have to edit those nested namespaces afterwards (I think they don't look so good)

2 steps required:

1. Refactor > Move > \Piwik\Core\Config (uncheck "Create new File")
2. Refactor > Rename > Piwik_Config to Config

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

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

Fixing  Warning: Division by zero in /home/domain/domains/analytics.domain.nl/public_html/plugins/DBStats/MySQLMetadataProvider.php on line 275 

git-svn-id: http://dev.piwik.org/svn/trunk@6784 59fd770c-687e-43c8-a1e3-f5a4ff64c105

git-svn-id: http://dev.piwik.org/svn/trunk@6587 59fd770c-687e-43c8-a1e3-f5a4ff64c105

Fix Warning: Division by zero in /vhosts/piwik/html-8080/plugins/DBStats/MySQLMetadataProvider.php on line 303 

git-svn-id: http://dev.piwik.org/svn/trunk@6514 59fd770c-687e-43c8-a1e3-f5a4ff64c105

Fixes #3004, redesigned DBStats plugin, added several new reports including database space taken up by tracker tables, database space taken up by archive blob tables, database space taken up by archive metric tables, database space taken up by individual reports & database space taken up by individual metrics.

Notes:

  * Added ability to highlight the summary row in ViewDataTable and the ability to always show the summary row regardless of what report page is currently being shown.
  * Fixed small issue w/ ViewDataTable::hasReportBeenPurged: default values should be specified in calls to getRequestVar.
  * Added Piwik_FetchAssoc function to PluginsFunctions/Sql.php
  * Augmented ColumnCallbackAddColumnQuotient filter so the divisor can be obtained from the summary row.
  * Modified AddSummaryRow filter so it wouldn't delete rows if desired.
  * Added ColumnCallbackAddColumn filer that adds a new column to each row based on the result of a callback.
  * Modified ColumnCallbackReplace filter so callback can operate on more than one column value if desired.
  * Modified Limit filter so, if desired, the summary row can be exempted from deletion.
  * Added GroupBy filter that groups/sums rows by the result of a callback function.
  * Fixed GenerateGraphData.php bug where priority filters were not called on view data table.
  * Added getPrettyNumber utility function.



git-svn-id: http://dev.piwik.org/svn/trunk@6324 59fd770c-687e-43c8-a1e3-f5a4ff64c105