OO-1867: upgrade selenium and arquillian libraries to support Firefox 46 and update the tests to work with them

OO-1856: fix select all + click on pageing, next and previous beahvior on old table implementation to mimic 10.3

OO-1635: do afterserver in finally, fix some issues in selenium, make some changes to stream line the gatling tests ...

OO-1645: the internal links must close the callout window after being clicked, fix order for the CalendarKey

OO-1635,OO-722: refactor the ajax by iframe to use XHR, push the current business path to the browser via HTML5 push state, implements back button support via HTML5 History API...

OO-1525: update jquery to version 2.1.3, jquery UI to 1.11.4, make the insert line bigger, fix the double event drop events in Firefox

OO-1493: update to TinyMCE 4.1.9, do the remove of the editors in the DOM replacement routine in function.js ( this prevents leaks of editors in some case )

OO-1355: move the from/to to specialized controller, remove unused method, make the main configuration list more compact

OO-1338: fix double layer of busy flag, fix business path in the pattern Overview>List>Details in "My Courses", "Authoring environment" and "Groups", fix double close events in repository runtime, fix missing node in logging rules (as we start editor with a course node selected)...

OO-1328: update to bootstrap 3.3.1, fix issues with our modal dialogs (spinner and popup) and bootstrap 3.3.1

OO-1241: fix dirty check in the flexi version of menu tree, fix the selenium tests, fix a missing button in the publish process ( catalog step )