remove unused functions
use a shorter `getCookie()` function
fold `utils.js` into `gittip.js`, saves an HTTP request
remove script for browsers we don't support
fix jshint warning
Merge pull request #2607 from gittip/js-cleanup

JS cleanup
Retitle profile charts to be more user-friendly
Merge pull request #2609 from gittip/dollars-received

Retitle profile charts to be more user-friendly
Bump version to 14.0.10
Bump version to 14.0.10-dev
Merge branch 'master' into i18n

Conflicts:
	templates/charts-for-user.html