#XML namespaces.  The *NS varients are in {curly brackets} for clark's syntax
XMLNS = '{http://www.w3.org/XML/1998/namespace}'
DAISYNS = '{http://www.daisy.org/z3986/2005/ncx/}'
OPF = 'http://www.idpf.org/2007/opf'
OPFNS = '{http://www.idpf.org/2007/opf}'
CONTAINERNS = '{urn:oasis:names:tc:opendocument:xmlns:container}'
DCNS = "{http://purl.org/dc/elements/1.1/}"
DC = "http://purl.org/dc/elements/1.1/"
FM = "http://booki.cc/"
XHTMLNS = '{http://www.w3.org/1999/xhtml}'
XHTML = 'http://www.w3.org/1999/xhtml'
WKTOCNS = "{http://code.google.com/p/wkhtmltopdf/outline}"

#mimetypes
BOOKIZIP_MIMETYPE = "application/x-booki+zip"

#units
POINT_2_MM = 25.4 / 72.0
MM_2_POINT = 72.0 / 25.4
INCH_2_POINT = 72

