Update jquery.webfonts.js to upstream dcbed4f

Changes, 364c43..dcbed4f:
* dcbed4f Remove magic date from version query string
* 2354edc Merge pull request #35 from siebrand/4
* 6efa320 Update formatting
* faa1d08 Cleanup whitespace and comments

Change-Id: I84ae5f8299bbb7eb5dca4a2c1a404715b365bfe9
Merge "Update jquery.webfonts.js to upstream dcbed4f"