Extend AuthRealmIT with empty realms, full get test case
SecurityService pays attention to configured realm.

This is used when digest passwords are computed.

Change default realm to SQLLayer to match what SecurityService use to
think it always was.
make the dumpgroup procedure always quote
Fix epxected when using default
Added RandomRule TestRule

creates a random value, seeded to a property, or current time
prints out the seed if the test fails
Comments and fixed weird intellij behavior
First pass at random tests
merge nathanlws: Fix HTTP digest authentication

Merge pull request #1533 from nathanlws/sql-layer/fix-digest-auth
https://github.com/FoundationDB/sql-layer/pull/1533
Better handling of first source being a table
gchange backticks
merge hchandl: Make DumpGroupLoadablePlan quote all identifiers

Merge pull request #1534 from hchandl/sql-layer/dumpWithQuotes
https://github.com/FoundationDB/sql-layer/pull/1534
Run more queries per table generation

because table generation takes a long time
Generate some indexes
Modularized random comparisons
random where clause
simplified table/column names & lowercase

for easier reading
Use NOT IN half the time
Have RandomRule successfully print seed on failure
First pass on exists queries, fails, not sure why

it could be that the test is broken, or the code...
Reduced randomvalues so there would be overlap

occasionally I would like to have those = clauses be true