Merge pull request #18 from nuodb/braj/new-pdo-test

Braj/new pdo test
Modify Travis-CI to also test with NuoDB 2.0.4
Merge pull request #19 from nuodb/tgates/work

Modify Travis-CI to also test with NuoDB 2.0.4
pdo issue #20 in example.phpt
Merge pull request #27 from nuodb/braj/pdo-bugs

pdo issue #20 in example.phpt
Merge pull request #26 from nuodb/braj/new-pdo-test

Braj/new pdo test
adding a new test quote_test