[WIP] Oracle tests

[moufmouf]

This PR adds CI tests with Oracle under Travis CI

[coveralls]

Coverage remained the same at 94.792% when pulling fd47d39 on moufmouf:oracle_tests into a45eec8 on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.792% when pulling b9d18ea on moufmouf:oracle_tests into a45eec8 on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.792% when pulling 2a402b9 on moufmouf:oracle_tests into a45eec8 on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.792% when pulling 333bfd0 on moufmouf:oracle_tests into a45eec8 on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.792% when pulling 6d61873 on moufmouf:oracle_tests into a45eec8 on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.792% when pulling c999507 on moufmouf:oracle_tests into a45eec8 on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.792% when pulling ae71046 on moufmouf:oracle_tests into a45eec8 on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.792% when pulling 56acff3 on moufmouf:oracle_tests into a45eec8 on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.792% when pulling 0a46643 on moufmouf:oracle_tests into a45eec8 on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.796% when pulling a23e07b on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage remained the same at 94.796% when pulling 65dcebf on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage increased (+0.009%) to 94.806% when pulling bf83986 on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-0.2%) to 94.637% when pulling 2de29d3 on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-0.2%) to 94.642% when pulling ab67347 on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-0.2%) to 94.642% when pulling f0c405d on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-0.2%) to 94.642% when pulling 99cd1d7 on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-0.2%) to 94.642% when pulling 8a51c10 on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-1.2%) to 93.553% when pulling 4dc34c6 on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-0.2%) to 94.635% when pulling b77be4e on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-0.6%) to 94.237% when pulling a76e254 on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-0.2%) to 94.642% when pulling 58c1c0c on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.

[coveralls]

Coverage decreased (-0.2%) to 94.642% when pulling d67c319 on moufmouf:oracle_tests into acbac5f on thecodingmachine:master.