fixes for LB global visibility, and force tests to create LB with HC for remove tests
Merge pull request #92 from vladmunthiu/2014.08

fixes for LB global visibility, and force tests to create LB with HC for...
Limited architectures to those supported in the cloud
Added createOracleDatabase test to verify instance set/returned correctly
Added createOracleDatabase test to verify instance set/returned correctly
Merge pull request #93 from maksimov/2014.08

RDMS#createOracleDatabase
Prepare for next develop iteration
Merge branch 'develop' of https://github.com/maksimov/dasein-cloud-test into develop