TEIIDDES-1592 Upgraded 8.0.0 plugin versions to 8.1.0
Due to server upgrade work, changed minimum version to 8.1.0 in feature.xmls
Upgraded copyright to reflect 2013
TEIIDDES-1592 reverted version change of teiid to 0.0.4
TEIIDDES-1592 Adding locus plugins as included plugins to primary feature.xml
TEIIDDES-1571: Extract interface from TeiidMetadataFileInfo class

* Interface extracted to allow access to this info class from the teiid
  runtime clients as a reverse callback.

* TeiidFileInfo and TeiidColumnInfo also have interfaces located in spi
  plugin for the same purpose.
TEIIDDES-1571: Add Procedure Service to designer spi

* Procedure service will return SQL statements that designer creates for
  transformations that are in fact dependent on the version of the runtime
  client
TEIIDDES-1571: Extract interface from TeiidXmlFileInfo class

* Interface extracted to allow access to this info class from the teiid
  runtime clients as a reverse callback.

* TeiidXmlColumnInfo also has an interface located in spi plugin for the
  same purpose.
TEIIDDES-1571: Add TeiidXmlFileinfo support ProcedureService spi

* Add the SQL statement to the IProcedureService interface, generated for
  XML file models.
TEIIDDES-1571: Add wsdl procedure support to the spi procedure service

* Interfaces extracted to allow access to the wsdl info classes from the
  teiid runtime clients as a reverse callback.

* Add the SQL statements to the IProcedureService interface, generated for
  wsdl procedure models.
Remove Teiid View and add Servers View to the Designer perspective

* The original Teiid View is no longer required as all its content is
  available from the servers view.

* org.teiid.designer.ui/plugin.xml
 * Adds the Servers View to the stack of the Problems View in the perspective