initial creation of unit test proj
added SQLite using x86/64 official package

using http://nuget.org/packages/System.Data.SQLite/, we'll see if it
works and fixes some deploy problems
core test helpers
updated app.config for tests
Added first repository test
update ucdarch to latest version

should match with test project now
Merge branch 'master' of github.com:ucdavis/ACE into SRK-Tests
Added direct reference to UCDarch. Added Repository tests
Merge pull request #2 from ucdavis/SRK-Tests

Srk tests