fix Google maps/translate & pos1/end in input
modern scroll 2.0
junk
Revert "junk"

This reverts commit 4737e43b9cab1415cc5e5d1a9277d87a7fa96b6a.
modern scroll 2.0
changed version number into 2.1
preferences are immediately restored
added intended version 2.1 changelog
moved complete ui in a single container
support for cleanPages extension
amended v 2.1 changelog
fix megalab.it & clear global namespace
enhanced bg_bars setting
enhanced bg_bars setting
enhanced bg_bars setting & fixed options page
modern scroll 2.1 alpha
new setting: max scrolling animation distance