hmmm
docstring update
minor
add definitions module for Wsdl 1.1
implement two-pass parsing for xml schema. still has issues.
make odict.get() work like dict.get() and set default value to None when omitted
add isclass check to ComplexModelMeta
print -> logging.debug
make colorma optional
implement xsd:include
use parsing context instead of passing many function arguments down the stack.
parser -> _PARSER, minor code reorg
make sure keys to _type_info are strings.
move xml parsing logic to its own module.
misc fixes and clenups to the xml schema parser code
add simpleContent support to complexType via XmlData
minor
acommodate schemas without <include>s or <import>s
minor
return the whole object pack instead of just the root schema namespace