Teiid integration to include a VDB expander, a model deriver, and a VDB manifest deriver.
merged in pom.xml changes to add teiid integration to relevant modules
Fixing the VDB manifest type. Also fixed the scope of some constants.
removed some eclipse files
Multiple changes to support vaulted passwords in s-ramp when deployed to
EAP.  The wagon and cli now prompt when credentials are missing.  The
s-ramp installer now uses vaulted passwords in config files where
appropriate.
UI changes to support signing of saml assertions and vaulted passwords
in config files.
Merge pull request #319 from EricWittmann/dtgov-83-vault

(dtgov-83) Support for vaulted passwords
Updated the UI to fix an issue where extended derived artifacts did not
show up as derived in the UI.
Better utilization of isDerived().
Merge pull request #320 from EricWittmann/srampui-110-derived

(srampui-110) Extended derived artifacts mis-labeled in UI
DTGOV-77 moving the project demo to DTGov
Merge pull request #321 from KurtStam/master

DTGOV-77 moving the project demo to DTGov
DTGOV-85 adding SrampWagon
Merge pull request #318 from elvisisking/vdb-deriver-2

Implementation of a Teiid VDB Deriver
Merge branch 'master' of git://github.com/Governance/s-ramp
Merge pull request #322 from KurtStam/master

DTGOV-85 adding SrampWagon
fixed a couple of problems in the teiid derivers introduced by refactoring in the deriver layer
Merge pull request #323 from EricWittmann/master

Fixed a couple of problems in the teiid derivers
DTGOV-85 fixing project version
Merge pull request #324 from KurtStam/master

DTGOV-85 fixing project version