fix(dialog, menu, select, interimElement): use $animateCss

[ThomasBurleson]

replace programmatic use of element.css for style changes and use of transitionEnd event listeners with use of ngAnimate's $animateCss; use polyfill for Angular <1.4.

$mdUtil.dom.animator.translate3d() uses $animateCss() instead of waitTransitionEnd()
use animateCss.js polyfill for 'material.animate' module

• add mock createMockStyleSheet for animateCss tests
  refactors to menu-interim-element.js and select.js
• refactor logic and patterns used
• use $animateCss in place of waitTransitionEnd()
  debounce Select and Menu window resize handlers
  Dialog uses same showBackdrop/hideBackdrop pattern as Menu and Select
  select async demo no longer clears users list when reloading
  select demos use md-input-container { margin-right: 10px;}
  hide Select Backdrop with zero duration
  enable full click detection in select-value area by using background color (with zero alpa).

BREAKING-CHANGES: select and backdrop styles added

• select list text is not selectable,
• select backdrop hide duration is 0ms
• select text value background has zero alpha

.md-text {  @include not-selectable(); }

.md-select-value {
  background-color: rgba(0,0,0,0);
}

md-backdrop {
  &.md-select-backdrop {
      transition-duration: 0ms;
  }  
}

Fixes #3919. Fixes #3837. Fixes #3773, Fixes #3640. Fixes #3527. Fixes #3653.

[ThomasBurleson]

@jelbourn, @robertmesserle, @rschmukler - this is ready for your reviews and testing. Use of $animateCss() works for Angular v1.3.x and v1.4.x (using a polyfill). Code refactors present logic onShow/onRemove logic in clear, concise fashion(s).

Once ready/approved, this will be merged into master for the v0.11 builds

[jelbourn]

body => bodyStyles ?