Fix buggy auto-title from RIL and add sorting (and something else)

Hello. I added following features:
1) Get only unread entries from RIL
2) Get title from RIL and push this title to Instapaper. Sometimes auto-title from Instapaper broke encoding of title (critical for non-English titles)
3) Convert some entries (from number of sites) to mobile (or printed) version. Aim: nice view when convert to ebook.
4) Add sorting of links from RIL. I want to exactly same order of entries in Instapaper as in RIL (ReadItLaterList)