Revert "Changing paths to JS files in generated test HTML files to be relative paths rather than absolute."
Revert "Changing paths to JS files in generated test HTML files to be relative paths rather than absolute."

This reverts commit 50186979e813006fedae3f56c3de11c088836e1b.

BUG=

Review URL: https://chromiumcodereview.appspot.com//10883075

git-svn-id: c93d8a2297af3b929165606efe145742a534bc71@11427 260f80e4-7a28-3924-810f-c04153c831b5

dart-archive/dart-sdk,dart-archive/dart-sdk,dart-lang/sdk,dartino/dart-sdk,dartino/dart-sdk,dart-lang/sdk,dart-lang/sdk,dart-lang/sdk,dartino/dart-sdk,dart-archive/dart-sdk,dart-archive/dart-sdk,dart-archive/dart-sdk,dartino/dart-sdk,dart-lang/sdk,dartino/dart-sdk,dartino/dart-sdk,dartino/dart-sdk,dart-lang/sdk,dart-archive/dart-sdk,dart-archive/dart-sdk,dartino/dart-sdk,dart-archive/dart-sdk,dart-lang/sdk,dartino/dart-sdk,dart-archive/dart-sdk,dart-lang/sdk