Because Bootstrap Javascript does is not expecting to be flipped, it breaks the popover on RTL languages.
We already swap the directions on the help icon template so popover scss rules can be ignored.

Damyon Wiese authored Nov 15, 2016 and Dan Poltawski committed Nov 15, 2016

We changed the output so the test needs to match

No idea what happened to my testing of this change, but it was wrong.

The main change is that in boost we get rid of the random centered text.
To compensate we use "container" which is fixed with with auto margins -
but the text is still left aligned.

Plus remove some pointless code.