TEIID-3178 allowing plannode to better handle null values
Conflicts:
	client/src/main/java/org/teiid/client/plan/PlanNode.java
TEIID-3176 ensuring that we don't overflow on the short conversion
Conflicts:
	client/src/main/java/org/teiid/jdbc/DatabaseMetaDataImpl.java
TEIID-3179 changed to use BOM v13 and fix other versions so that jboss-as versions aligned in order for jboss-integration to build correctly
TEIID-3156 fixing integration test
TEIID-3156 providing options for tuning string sorting
Conflicts:
	engine/src/main/java/org/teiid/query/optimizer/capabilities/SourceCapabilities.java
	engine/src/test/java/org/teiid/query/processor/TestOrderByProcessing.java
TEIID-3156 changing the translator property name
Conflicts:
	build/kits/jboss-as7/docs/teiid/teiid-releasenotes.html
	engine/src/main/java/org/teiid/query/optimizer/capabilities/SourceCapabilities.java
TEIID-3156 restricting to string type
TEIID-3183 preventing the logic from over altering the join order
TEIID-3059: Adding support for kerberos token delegation for SOAP web services
Merge pull request #350 from rareddy/TEIID-3059-8.7.x

TEIID-3059: Adding support for kerberos token delegation for SOAP web se...
TEIID-3184 removing lower case conversion
moving the tests into target
TEIID-3134 updating the translator to report the correct null ordering
TEIID-3190 fixing limit pushing with multiple limits
TEIID-3134 updating impala to support explicit null ordering
TEIID-3191 correcting global temp key logic
Adding DSL searching capabilities when using library mode, includes new translator option SupportsDSLSearching to enable