v2.9.0

• Part of touch/i-ua moved to common level for feature detection on every level
• i-bem__dom: check that the block is not yet destroyed
• bemhtml: support apply(mode, { ... }) with cache
• i-fastclick: Fastclick for links on iOS 7 and 8 is disabled now
• Some blocks deprecated: b-text-list, b-text, b-logo, b-layout-table