SegmentEditor new feature - allows to filter by name defined filter. helps when you have many segments with similar name
language update  refs #3430
Merge pull request #289 from piwik/translationupdates

[automatic translation update] Updated 500 strings in 5 languages (el, fi, ja, pl, ro)
Make click on video work in dashboard

Reported in forum http://forum.piwik.org/read.php?2,115843
Merge remote-tracking branch 'origin/master'
Refs #5034 Only restrict chmod 0750 to folders in tmp/*
It causes otherwise issues with folders in plugins/* which serve assets such as HTML files (for AngularJS modules)
2.3.0-rc3
Site selector fixes
Merge pull request #288 from mgazdzik/SegmentListFiltering

SegmentEditor new feature - new search field to filter segments by name. refs #5221 
new icon fixes #5217
Refs #5221
* enable case insensitive search
* Show the X icon only when search field hovered
* add 'edit' tooltip on icon
Remove second parameter to  Filesystem::mkdir to prevent unexpected bugs.
One function should do one thing only.
UI build
Segment selector truncates segment names at 20 characters
build
2.3.0-rc4
segment truncation works better
submodule update
Refs #5226 Solves issue that prevents from updating segments when they are used by other reports.
Before there was same event used in two different update/delete, but they do require different logic.
Merge remote-tracking branch 'origin/master'
Refactor visit settings processing in its own class, so that a third party plugin could generate and reuse these values.
This could be useful to third party developer eg. Vincent building a Chat plugin for Piwik.