Partial revert of 9fb51aecd8e4debd4421791a37e091afc708a8ed

* The AuthenticationType CLEARTEXT was not a fully different option but a
  simple name change for USERPASSWORD and was never included in a final
  release.

* Reverts both AuthenticationType and Handshake to reflect 8.7 teiid client
Merge pull request #391 from phantomjinx/master

Partial revert of 9fb51aecd8e4debd4421791a37e091afc708a8ed
TEIIDDES-2266 Unexpected internal error near index 1 on Windows
Merge pull request #392 from hokuda/TEIIDDES-2266

TEIIDDES-2266 Unexpected internal error near index 1 on Windows
Corrects WindowFunction handling
Merge pull request #393 from mdrillin/TEIIDDES-2269

Corrects WindowFunction handling
TEIIDDES-2255 added Locale.ENGLISH to the data format object to insure it's parsed without error
TEIIDDES-2273 Upped the default version to Teiid 8.8
TEIIDDES-2274 re-enabled applying conditions to via d-click and Row Filter panel
TEIIDES-2139 addendum

* Fixes password change failure when the admin password is modified in the
  Teiid Server Editor. Only applies to a version 7.7 server since 8+ uses
  the admin password of the parent jboss server.
Fix reference to teiidDB.xmi file

* Moves teiidDB.xmi out of src directory and into a location that can be
  referenced by the plugin.xml at build and runtime.
TEIIDDES-2292 Added solr to list of non-jdbc built-in translator types array
TEIIDDES-2275 fixed page validation logic
TEIIDDES-2275
 * Relaxed importer to allow no-ddl returned case to create empty model. Works for time-outs and unsupported data sources
 * Removed the browse for Source Model button and associated messages and validation checks.
TEIIDDES-2296
 * simplified timeout message on DDL page
 * Removed extraneous layers of Composite on DataSourcePanel and DataSourcePropertiesPanel
 * Added Importer Description to SelectDataSourcePage
 * Hilighted Default Server version font/text
Merge pull request #394 from phantomjinx/TEIIDDES-2268

Fix reference to teiidDB.xmi file
TEIIDDES-2298 removed irrelevant test from message.
TEIIDDES-2276 Resolve XML File Importer issue on Windows
Merge pull request #395 from mdrillin/TEIIDDES-2276

TEIIDDES-2276 Resolve XML File Importer issue on Windows
TEIIDDES-2295 Fixes several windows specific issues