Bugfix to the xpath generator.

A user was kind enough to point out that when generating xpath for list items the xpath was generated wrong. It started at index 0 instead of 1. This is fixed.

Before when generating xpaths for this xml


<root>
  <list>
    <listitem>1</listitem>
    <listitem>2</listitem>
  </list>
</root>


The first item would result in this xpath.

/root/list/listitem[0]/text()

But now it is like this.

/root/list//listitem[1]/text()

As it should be. =)