Updated i18n files
Merge pull request #5891 from pjackson28/updatei18n

Updated i18n files
Fix session timeout test
Tests were always failing in IE8 and randomly failing in other browsers due to race conditions
Fixed the prettify test in IE8
It seems IE8 gets confused when no end tag is specified. The elements are never added. It seems to be the only browser with this problem
Tabs: Fixed shift event handling
Merge pull request #5896 from pjackson28/fixcarousel

Tabs: Fixed shift event handling
Equal Height: Fix a bug in IE8 where the last class would get removed if not followed by a ;
Equal Height Test: Fixed and optimized the test
Merge pull request #5897 from LaurentGoderre/fix-tests

Fix tests
Tabs: Fixed fade effect in Safari
Merge pull request #5898 from pjackson28/fixtabssafari

Tabs: Fixed fade effect in Safari
Build: Prevents the i18n assemble task from being run multiple times
Build: Removed overlap that causes pages to be build twice
Many doc pages were being build twice. Removed the versions assemble target since it is convered by the docs target
Merge pull request #5901 from LaurentGoderre/optimize-build

Build: Optimize the pages generation
Tabs: Fixed linking to an anchor within the same tab panel.

Fixes #5900
Prevent a rebuild on deploy
Merge pull request #5903 from LaurentGoderre/optimize-build

Prevent a rebuild on deploy
Merge pull request #5902 from pjackson28/fixtabssamepanellink

Tabs: Fixed linking to an anchor within the same tab panel.
Prevent npm install from being run twice on Travis
Merge pull request #5904 from LaurentGoderre/optimize-build

Prevent npm install from being run twice on Travis