"oops"

darcs-hash:124414697b6eca4a749814989db32489946b1315

Added atdoc documentation templates (mostly copied from Xuriella).
Renamed xpath-protocol:string-value to xpath-protocol:node-text.
Added xpath-protocol:node-text method for namespace nodes.
Added list->node-set function (a simpler version of xpath-sys:make-node-set).

darcs-hash:5157e09c5e43012d65211d1fb22d6b544a75ee54

darcs-hash:d40b75c09b911dc74c448e12734de19df206bb38

darcs-hash:bfacee78d09841b9f911b77239e7c926329b0856