Bug2684

(1) Colspanning TD has fixed width equal to table width

| width=340 (same as table) | | Search for: | foo bar baz foo bar baz foo bar baz |

(2) Colspanning TD has auto width

| no width attribute | | Search for: | foo bar baz foo bar baz foo bar baz |

(3) Colspanning TD has width=100px

| width=100px | | Search for: | foo bar baz foo bar baz foo bar baz |

(4) Colspanning TD has width=200px

| width=200px | | Search for: | foo bar baz foo bar baz foo bar baz |

(5) Colspanning TD has width=100%

| width=100% | | Search for: | foo bar baz foo bar baz foo bar baz |