xml-fortran SVN

Corrected generating code: one-dimensional arrays of fixed shape need not have
all values (less is accepted)

Corrected mistake with character variables; allow larger arrays than
according to the shape

Updated documentation; checked one aspect of the "shape" option

Added support for fields with fixed shape, fixed a bug with initialising
variables

Applied patch by Davide Cesari, corrected bug in generation program

Updated because of write routines

Added routines to write basic data types to an XML file

New example: how to use the xml_put routine to write XML files

Improved writing of XML files

Enhancing the xmlreader program to deal with variations in practical XML-files