Version 4.2:

* fix stock Android browser behavior of vh units when changing breakpoints
* remove separate CSS content and behavior hacks and merge them into one.
* autmatically have buggyfill allow hacks when initializated with
  'hacks: window.viewportUnitsBuggyfillHacks' and nothing else (i.e. no
  'behaviorHack: true' or 'contentHack: true' is needed anymore).
Changed dos CRLF to just \n's.
Changing CRLF to LF.
Fix Opera Mini bug that overwrites .innerHTML in DOM nodes that match
CSS content hacks.
Changing photo of just Rob Ford with Rob and Doug Ford.
Marked version as 0.4.2.
Marked version as 0.4.2
Mark down Opera Mini bug fix in read me.
Change CRLF to LF
Removing Individual Rob and Doug Ford Photos.
Merge remote-tracking branch 'origin/pr/25'

Conflicts:
	.gitignore
	Readme.md
	bower.json
	examples/iframe-content.html
	examples/no-js-iframe-content.html
	examples/no-js-vh.html
	examples/no-js-vmax-calc.html
	examples/no-js-vmax.html
	examples/no-js-vmin.html
	examples/no-js-vunit-calc.html
	examples/no-js-vw-in-iframe.html
	examples/no-js-vw.html
	examples/sass/no-js-rob-ford.scss
	examples/sass/rob-ford.scss
	examples/sass/vh.scss
	examples/sass/vmax-calc.scss
	examples/sass/vmax.scss
	examples/sass/vmin.scss
	examples/sass/vunit-calc.scss
	examples/sass/vw.scss
	examples/stylesheets/fonts/american-captain/stylesheet.css
	examples/stylesheets/no-js-vmax-calc.css
	examples/stylesheets/no-js-vmin.css
	examples/stylesheets/no-js-vunit-calc.css
	examples/stylesheets/reset.css
	examples/stylesheets/vmax-calc.css
	examples/vh.html
	examples/vmax-calc.html
	examples/vmax.html
	examples/vmin.html
	examples/vunit-calc.html
	examples/vw-in-iframe.html
	examples/vw.html
	package.json
	test.css
	viewport-units-buggyfill.hacks.js
	viewport-units-buggyfill.js
cleaning up generated CSS
removing note about dropped behavior hack
fixing code style and comments
disabling engaging the buggyfill on iOS 8+, closes #27 #23 #19
fixing ASB UA-sniff
updating changelog and splash exammples
fixing path to hacks file
fixing cssText access in IE10+ (unreproducible), closes #21