Remove action,enctype,method attributes.
Update description of <extent> element.
Resolves #61
Resolves #76
Closes #37
Overal, description of <extent> still needs improvement,
because since the removal of the action attribute, the meaning of
extent has shifted slightly. Now that the requests for content are
driven by link templates and associated inputs, an extent is represented
the union of the extents of the templates, which is dictated by the min/
max values of the axes of the location inputs.
Remove action,enctype,method attributes. Update description of
<extent>element.Resolves #61 Resolves #76 Closes #37
Overal, description of
<extent>still needs improvement, because since the removal of the action attribute, the meaning of extent has shifted slightly. Now that the requests for content are driven by link templates and associated inputs, an extent is represented the union of the extents of the templates, which is dictated by the min/ max values of the axes of the location inputs.