Based on https://github.com/cubiq/iscroll with some custom changes.
- v5.2.1 - 2018-03-15
- merged with https://github.com/cubiq/iscroll
- v5.1.4 - 2015-07-15
- non-standard (and legacy) DOMMouseScroll and mousewheel events removed, now only 'wheel' is listened
- new bottomYReached and topYReached events
- no-bounce optimization (disabling function calls)
- bower.json