language update refs #3430
Merge branch 'translationupdates' of github.com:piwik/piwik into translationupdates
refs #3799 new ImageGraph API parameters $textColor, $backgroundColor and $gridColor (missing updated expected integration files)
refs #3799 new parameter $textColor is required to render exceptions
fixes #3799 update expected integration files

every text is now of the same color
legend text color was and remains 222222
axes figures was 000000 and becomes 222222
Merge branch '3799'
Use correct period when manually generating reports.

fixes #3884
Merge branch 'master' of github.com:piwik/piwik
refs #3323 exclude static png graph tests in travis-ci until I can set-up travis-ci gd version on my box
b7
language update refs #3430
Merge pull request #54 from piwik/translationupdates

automatic translation update
refs #1700 time tracking

 * bug fix: min/max generation time didn't work in nested data tables because the column aggregation operations were not passed to sub tables
 * ui improvement: very small values were shown as 0s. use three decimal places if value is smaller than 10ms (e.g. display 2ms as 0.002s instead of 0s)
data table JS bugfix

after changing an option in the cog-menu (exclude low pop or flatten), the number of rows in the report changes. JS used to pass a totalRows parameter to the server that prevented it from recalculating the number of rows. fix: when an option in the cog-menu is changed, delete the totalRows parameter so that PHP counts the number of rows.
Converted add/edit goal
refs #3813 fixed template for recursive action tables
update wrt jsmin license
Loader should not match "XYZ\n"
Converted all goal templates to twig
Fix typo in SEO plugin