Fixes #8677 - do not send nil parameters in repo search
Merge pull request #261 from tstrachota/repo_search_fix

Fixes #8677 - do not send nil parameters in repo search
Fixes #8680 : Add bootdisk gem dependency
Merge pull request #262 from bkearney/bkearney/8680

Fixes #8680 : Add bootdisk gem dependency