Bug Fix moveSlides > 1 breaks getPagerQty()

[kieran737]

Came across this issue where if you set moveSlides > 1 and inifinteLoop == false then the getPagerQty() function reports the wrong number of pages which causes the pager to multifunction there is also a knock-on effect with the next button if hideControlOnEnd == true ( this is how I bumped into this issue ) which then does the following:

• Doesn't disable when the last item is reached.
• Allows you to go keep incrementing the pager even when there is no content to display.

I believe this issue was originally reported here: #1224 you can also see the issue in the original post via JS fiddle.