Updated IOUtil.getInputStream(Object) to handle InputStream objects by
returning them.
A number of bug fixes - big decimal usage, ids, etc.
Merge pull request #1 from mhearne-usgs/master

Merging change from Mike "Made a number of changes to the focalmechanism package".  Next time please be more careful with whitespace changes.
Adding 1.2 released files
updated schemas for jaxb, bindings for jaxb,
added jaxb parser classes,
updated eqxml classes that were affected by change from isBool to getBool
Deprecated 1.2rc3 parsers, updated Converter and other classes that use deprecated parsers to use latest version.
updated how cube magnitude type and location methods are mapped into and from quakeml, to use resource ids.
Updated jaxb library to support enableIntrospection option, for more consistent generated source between jdk 1.6 and 1.7 (get instead of is for boolean accessor)
Added evaluationStatus and evaluationMode to FocalMechanism element, in uml but missing frmo schema.
Updated CubeToQuakemlConverter to set creationTime at eventParameters level
Updated QuakemlToCubeConverter to read creationTime from eventParameters
Updated quakeml schemas with corrected version from Fabian, jaxb version was already updated similarly.