patch acceptance notice in CONTRIBUTING.md
Merge pull request #565 from cubiq/faq

patch acceptance notice in CONTRIBUTING.md
infinite scrolling
removed dist files
mandatory bug fixes after a main release. see release notes
Merge commit '44d992bcaf1b6bb3eb69c43b9776247b0ab062ff' into zepto-iscroll

Conflicts:
	.gitignore
	src/core.js
	src/utils.js