Updated no-color feature
Update spectrum.css

If the user is printing from a WebKit browser (Google’s Chrome or Apple’s Safari), we can force the printer to render the colors as seen on screen (i.e. force any background images and colors to appear on the printed page).

example:

@media print and (color) {
   * {
      -webkit-print-color-adjust: exact;
      print-color-adjust: exact;
   }
}
Merge remote-tracking branch 'remotes/jholt456/master' into no-color

Conflicts:
	index.html
	spectrum.css
	spectrum.js
- fixed JSHint issues

- added grunt-cli to package.json so you can run grunt locally (as `node_modules/.bin/grunt`)
fixed crash in tests due to variable name collision: renamed all 'opts' to 'options' so that the class-global 'opts' is reachable in every method.
updating option documentation.  Fixes issue #127
update all points on documentation to have relevant named anchors.  Issue #132
add choose on enter and cancel on escape behavior when colorpicker is open.  Issue #128
Merge remote-tracking branch 'remotes/bgrins-original/issue128' into no-color

Conflicts:
	index.html
add brazilian translation
property removed to force background images and colors
Merge branch 'master' of https://github.com/brenopolanski/spectrum
Update spectrum.js

calling window.localStorage will throw an exception if cookies are disabled.
* security dom exception 18 (Firefox)
* An attempt was made to break through the security policy of the user agent. (Chrome)
* access denied (IE)
Pulled in latest from the master, and re-added "clear" functionality

Code refreshed with current master branch, and re-added all the code
needed to implment the "clear color" feature
Fixed jslint error, fixed failing tests, fixed missing updateBordersCall

Fixed the JSLint error reported by the CI build, fixed failing tests
caused by opts.allowEmpty in the get function, and fixed missing update
borders call in one of the new samples
bump version #
Merge branch 'master' into nocolor-merge
whitespace
center clear button
mark files as 1.1.2+