Modify command results table to render the phrase form of the assertion specified in the assertionPhrase column of assertions.csv.

[ccanash]

From comment in #744

Command results table content changes
Update the table caption to match heading content.

In the assertion column, render the phrase form of the assertion specified in the assertionPhrase column of assertions.csv.

The table still shows the statement form of the assertion instead of the phrase form of the assertion. The phrase form is intended to make the table content easier to understand when reading across a row. For example, instead of:

Priority	Assertion	Result
Must	Name 'W3C website' is conveyed	Passed

The table should read:

Priority	Assertion	Result
Must	Convey name 'W3C website'	Passed