[all variants] Sentelic touchpads: horizontal two-finger scrolling fixed

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http://ubuntuforums.org – I have created a patch of the kernel that makes horizontal two-finger scrolling become functional on Sentelic touchpads. After applying the patch, you need to activate it in synaptics xorg driver, and then it just works. Vertical two-finger scrolling also becomes much smoother. The kernel version on which I have worked is 3.7-rc8 (3.7-rc7 will work fine also if you apply the patch against it; other versions, I don't know) I'm going to attempt a first submission of my patch to the relevant kernel maintainer in a few minutes. I guess at best what they'll do is ask me for changes. Here's wher (Hardware)