def build_dependency_list(deps, version_prefix=u''):
 return sorted([(u'%s%s%s' % (dep_name, version_prefix, dep_version)) for (dep_name, dep_version) in deps.items()], key=(lambda s: s.lower()))

def build_dependency_list ( deps , version_prefix = u'' ) : return sorted ( [ ( u'%s%s%s' % ( dep_name , version_prefix , dep_version ) ) for ( dep_name , dep_version ) in deps . items ( ) ] , key = ( lambda s : s . lower ( ) ) )
build a list of dependency specifiers from a dependency map .