Fix for AS7-1262 submitted by Remy.
In fact we can't parse a file following those schemas so having them here is misleading.
adding code that ensures ejb-name is set for ebj bound parsers, and a couple of unit tests
JBMETA-358: do proper validation
Ignore ~ backup files
JBMETA-358: validate all xsd files
JBMETA-358: sharing schema files into common module to avoid replicate in each module.
JBMETA-358: Modify parameters method of SchemaValidationTestCase to collect all xsd files from scheme directory instead of manual input their name, add SchemaValidationTestCase and AbstractXSDValidationTestCase to ejb module, and deletethe old testValidityXSD method.
JBMETA-358: Remove ear/src/main/resources/schema/jboss-app_6_0.xsd
JBMETA-358: Refactor parameters method in SchemaValidationTestCase.
JBMETA-358: Centralized SchemeValidationTestCase code in common module.
JBMETA-358: reformat and copyrights
Merge pull request #36 from soul2zimate/JBMETA-358

JBMETA-358: Properly validate all XSDs
Merge pull request #35 from emmartins/AS7-3570

adding code that ensures ejb-name is set for ebj bound parsers, and a co...
7.0.4.Final
Next is 7.0.5.Final
Remove expired JBoss XSDs and DTDs files.
JBMETA-359, Properly remove expired JBoss XSDs and DTDs files from JBoss Metadata.
Adding parser tests that could assure the existence of old spec descriptors.
Merge pull request #38 from soul2zimate/JBMETA-359

JBMETA-359 Properly remove expired JBoss XSDs and DTDs files from JBoss Metadata.
Modify two test cases in metadata/ejb and metadata/web.

Make AbstractEJBBoundMetaDataParserUnitTestCase run successfully with JDK 6.
Merge two test methods in WebApp24ValidationUnitTestCase as one to resolve test order dependency.