Fixing sbt version to 0.13.1, .gitignore updated
Prompt changed to more generic version
Fixing delete statement invoker
Merge pull request #1 from Kwestor/fixing-delete

Fixing delete
Fix test construction after pull request.
Add test for update.
Implement update.
Extract TestQueryActor to another file.
Extract execution context from QueryExecutor.
Add unit test for executor.
Adding more tests.

Fast spec using reset on mocks.
Move mocks to local tests.
Remove unused logger.
Move database to in memory only.
Add proper close on exception in DatabaseFixture.
Format tweaks.
Fix test using AtomicInteger
Add basic mapping. Lets test tables with mapping.
Start of implementation for Actor.
Implement basic matchers with matcher