Preparation of (recursive) scan for specific node type: fixed alignment.
Reworked parsing of location path. The original code was unmaintainable, especially with respect to (future) implementation of non-abbreviated XPath syntax.
Fixed handling of template binary attributes: parameters should not be added to every single expression.
Updated copyright info.
Renamed a function to retrieve location path from generic XPath expression.
Merge branch 'master' into xslt
Renamed a function to retrieve location path from generic XPath expression.
Merge branch 'master' into xslt

Conflicts:
	src/xml_update.c
	src/xpath.c
	src/xpath.h