Handle named anchor tags

[dergachev]

Visit http://guides.macrumors.com/Taking_Screenshots_in_Mac_OS_X#Shortcuts Right click on "Shortcuts" heading, and select "Link to Element".

The shortcuts section has a named anchor, but chrome-xpath-link doesn't pick it up and instead assigns it the following xpath: http://guides.macrumors.com/Taking_Screenshots_in_Mac_OS_X#bodyContent/h2

A related enhancement would be to formulate links relative to previous siblings that have IDs.

Potential xpath solutions is via following-sibling:

• http://www.w3schools.com/xpath/xpath_axes.asp
• http://p2p.wrox.com/xslt/60963-xpath-get-next-node-sibling.html