TEIIDDES-1993 added validation rule to check for "." character.
TEIIDDES-1996 Added Model Problems tab to VDB Editor
TEIIDDES-1997 removed unload logic left over from merging with refactor resource command.
TEIIDDES-1968 Upgraded snapshot version to 8.3.1
TEIIDDES-1986 removed redundant paste() call in StyledTextEdtior's ContextMenuAction.run() method
TEIIDDES-1989 Resolves issue with VDB Deployment
Merge pull request #274 from mdrillin/8.3.x

TEIIDDES-1989 Resolves issue with VDB Deployment
TEIIDDES-1868 more updates to User Guide
TEIIDDES-1999 Adds Connection Profile to allow preview for Teiid Connection Importer models
Merge pull request #275 from mdrillin/8.3.x

TEIIDDES-1999 Adds Connection Profile to allow preview for Teiid Connection Importer models
TEIIDDES-2001 added setPageComplete(false) call on wizard constructor.
* Verified that wizard pages updateState() logic still works to enable Finish once all required inputs are valid
Merge branch 'master' into 8.3.x