This is a rename of the term 'Greasemonkey' to 'user script' in Chromium.
I'm doing this to avoid confusion with the Firefox version of Greasemonkey and
also because 'user script' is really the correct generic term.

At the same time, I also moved user_script_master* into extensions/ because I want these two pieces to get closer and closer such that standalone user scripts are just a very small extension. Also extensions will be relying on most of the user script code.

Review URL: http://codereview.chromium.org/17281

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@7827 0039d316-1c4b-4281-b951-d872f2087c98
27 files changed