tests for Exporter and different PICA formats
fixed test failure in 00-load.t (closes issue #5)
deleted constant LEADER_LENGTH; added more flexible check for leader
new release
added SRU importer
correction of SYNOPSIS in POD
added ABSTRACT and VERSION to POD
don't depend on Catmandu::SRU
don't try to interprete long string as filename
documentation
new version
show build status of master and devel branch
XML parser should ignore PerlIO layers
documentation
bugfix for pica_map to handle subfield code 0