Reviewed by Adam.

    Reviewed by Adam.

        - rebalance new tests

        Scaled the new tests so they take 400-600ms on a reasonably normal user setup:

        Internet Explorer 7, Window XP, Dell Latitude D810 with a 2.13GHz Pentium M

        This balances them with the existing tests.

        * tests/access-binary-trees.js:
        * tests/access-nsieve.js:
        * tests/bitops-nsieve-bits.js:
        * tests/math-partial-sums.js:
        * tests/math-spectral-norm.js:
        * tests/string-fasta.js:

git-svn-id: https://svn.webkit.org/repository/webkit/trunk@26855 268f45cc-cd09-0410-ab3c-d52691b4dbfc