added some of missing icons
Minor
Refs #4204 Fix logic bug: setting Plugin schema version after they were successfully installed + should fix the build (thx ArchiveCronTest)
Refs #4204
Add new integration test case that makes sure piwik works w/ 1.13 data.

Notes:
  - Allow integration tests to compare processed files against expected files of other tests.
  - Allow integration tests to modify apiNotToCall.
Remove unnecessary tests.
Merge pull request #119 from clearcode/missingDeviceBrandIcons

added some of missing icons DevicesDetection brands -- cheers for PR!
Use correct SQL dump location.
refs #4199 updated some event docs and removed some more unused events
refs #4199 added method to get all reports with goal metrics, otherwise it appears twice in the hooks documentation
add Treemap folder again
refs #4199 mark event as internal
Fix regression in MultiSites controller (sparklines would not display).
Fix User settings save regression: 'defaultReport was not set in query'.
Another attempt at getting realtime map screenshot tests to pass (using forceNowValue query param).
Refs #4199 minor doc
use ssh urls instead of https so it uses the id_rsa key
submodule test
submodule test
update reference of ui tests