v4.1.0

Bug fixes

• Fixed a bug in identify returning different result on each call for document (#1441).
• modules.define recursion problem was fixed (#1446).
• Support for escaping in ua block was fixed (#1435).
• Workaround for Array.prototype.push bug in Opera 41 was implemented.
• An issue with pointer events on iOS devices was fixed (#1253).
• An issue in i-bem-dom__events was fixed. Method once() was broken in some cases (#1452).

Other changes

• Ability to specify html@lang attribute was added to page block (#751).