Added db:query command
Added gzip compression option to db:dump and db:import command
Merge pull request #113 from mzeis/db-gzip

Added gzip compression option to db:dump and db:import command
Merge remote-tracking branch 'mzeis/db-execute' into develop
- Remove unused attribute call
- Added unit test for db:query command.
Merge branch 'develop' of github.com:netz98/n98-magerun into develop
- New version 1.61.0 with new db:query command
- Switched .travis magento installation to n98-magerun install command.