contrib/xml.rnc

util: accept "now, today, yesterday" for dates even the locale is not english

Hi there!

Fixed date names are helpful for automated systems. So it is possible to
use english date parameter even if the underlying system uses another
locale.

We have here a jenkins with build jobs on different slaves that will do
some operations with "dates" parameter. Some systems uses English locale
and some systems uses German locale. So we needed to configure the job to
uses other date names.

As this is really annoying to keep the systems locale in mind for some
operations I looked into util.py. It would be helpful for automated systems
if the "default English" date names would even usable on other
locales.

I attached a simple patch for this.

Best regards
  André Klitzing

# RelaxNG schema for "xml" log style
# Inspired by Subversion's XML log format.

start = log
node.type = xsd:string  {minLength = "40" maxLength = "40"}

log = element log { logentry+ }
logentry = element logentry {
    logentry.attlist,
    branch*, tag*, hgparent*,
    author, date,
    msg, paths?, copies?, extra*
}
logentry.attlist =
    attribute revision {xsd:nonNegativeInteger}
  & attribute node {node.type}
branch = element branch { text }
tag = element tag { text }
hgparent = element parent {hgparent.attlist, text}
hgparent.attlist =
    attribute revision {xsd:integer {minInclusive = "-1"} }
  & attribute node {node.type}
author = element author { author.attlist, text }
author.attlist =
    attribute email {text}
date = element date {xsd:dateTime}
msg = element msg {msg.attlist, text}
msg.attlist =
    attribute xml:space {"preserve"}
paths = element paths { path* }
path = element path { path.attlist, text }
path.attlist =
    # Action: (A)dd, (M)odify, (R)emove
    attribute action {"A"|"M"|"R"}
copies = element copies { copy+ }
copy = element copy { copy.attlist, text }
copy.attlist =
    attribute source {text}
extra = element extra {extra.attlist, text}
extra.attlist =
    attribute key {text}