Correct the format of getProperty results
Correct the format of getProperty results

The XML returned from a call to the getProperty intrinsic method was
malformed, with the response looking like this:

    <IMETHODRESPONSE NAME="GetProperty">
    <IRETURNVALUE>
    boolean">
    <VALUE>FALSE</VALUE>
    </IRETURNVALUE>
    </IMETHODRESPONSE>

This was due to the incorrect use of data2xml instead of value2xml. The
correct output format is:

    <IMETHODRESPONSE NAME="GetProperty">
    <IRETURNVALUE>
    <VALUE>FALSE</VALUE>
    </IRETURNVALUE>
    </IMETHODRESPONSE>

(See http://dpnm.postech.ac.kr/cs607/lecture/WBEMOverview.pdf p. 43)

Signed-off-by: Zane Bitter <1899fff8e7db19a598ee9d835aa1a232f82ea264@redhat.com>

zaneb/sblim-sfcb,zaneb/sblim-sfcb,zaneb/sblim-sfcb,zaneb/sblim-sfcb,zaneb/sblim-sfcb