skills.format — controls formatting of the skillset element
This parameter controls the formatting of the skillset element in all output formats.
Possible values include bullet (the default) and comma.
The examples below show how a <skillset> like this would be rendered:
<skillarea> <title>Technical Skills</title> <skillset> <title>Programming Languages</title> <skill>Java</skill> <skill>C++</skill> <skill>C</skill> <skill>perl</skill> </skillset> </skillarea>