Make the story list scrolling snappy on iPad

Using (only) overflow:scroll makes the scrolling sluggish. This will make it
snappy again.
Reset scroll position upon refresh
Merge pull request #170 from fajran/refresh-reset-scroll

Reset scroll position upon refresh
Disable URL rewriting for now
Merge pull request #169 from fajran/webkit-touch-scroll

Make the story list scrolling snappy on iPad
Move ads into their own div
Very lightweight bidi support by dir="auto", couldn't be done with CSS
Restore path munging
Merge pull request #173 from ebraminio/patch-1

Very lightweight bidi support by dir="auto", couldn't be done with CSS
Show stories incrementally
Optimizing BiDi UI
Merge pull request #175 from ebraminio/master

Optimizing BiDi UI
Default rename folder to existing
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Merge pull request #176 from fajran/rename-folder-default

Default rename folder to existing
Merge pull request #177 from aalear/sharing

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Merge branch 'incremental' of git://github.com/fajran/goread into fajran-incremental
Reset story limit here too
Use hard coded inc and start values; load next pages on init

This ensures that we don't have to trigger a scroll event to get the next
batch of stories.
Load next page on getFeed