…hould only be in "Piwik installation check".
... unless some non-core plugins would indeed require more recent than 5.3 (but core plugins will always work if Piwik was successfully installed)
…e, and learn early if some tpl code is not valid. Fixing few bugs that this uncovered
* refactoring the percent column label in getPercentVisitColumn()
* removing indexBeforeMenu and putting directly in parent template