cfengine/core — pull request #333 by vohi (2013-02-07 15:46:28+00:00)
Title: Bug #2057 - Messages from edit_xml operations do not show the xpath

Improved error messages for edit_xml promises:
- include more useful information in error messages, such as select_xpath and name of XML document being edited
- verify cfPS() parameters, such as cf_error or cf_verbose
- improve general appearance of messages, such as punctuation and whitespace

Correct SanityCheckTreeInsertions() so that there are not error messages on multiple passes, when inserting a tree into an initially empty file.
(cherry picked from commit ed81339810fca62298d2553609d61739a2aeb7fd)

Conflicts:

src/files_editxml.c