added .travis.yml
more documentation for MAB2 modules
Merge branch 'doc_general' into devel
added Parser and Writer for MAB2 Diskette data
config of .travis.yml
bump version
added test status to README
support of different subfield indicators
bugfix for charnames
mab2 converter script
more documentation and minor code changes
better handling of line breaks
added alternative subfield separator to test file
bugfix for MAB2::Writer::Disk
added new Makefile.PL
minor fix in .t file
set field separator to LINE FEED
Merge branch 'master' into devel

Conflicts:
	lib/Catmandu/Importer/MAB2.pm
	lib/MAB2/Parser/Disk.pm
	lib/MAB2/Parser/RAW.pm
	lib/MAB2/Writer/Disk.pm
	lib/MAB2/Writer/RAW.pm
	lib/MAB2/Writer/XML.pm
	t/01-parser.t
	t/02-importer.t
	t/05-writer.t
	t/mab2disk.dat
added documentation for arguments
bump version