Merge pull request #61 from vaibhavsehgal1/master

Changed css of next/back button in a job wizard. Also changed styling of JobNameWizardPage.
Made TenantContextFactoryImpl an explicit <bean> instead of scanning
it's complete package for beans (the package only had that single
component defined).
Refactored result-modification code: Moved from controller layer to DAO
layer.
Fixed the test failure
Fixing tests, Capital casing in repo folder does not work, making it to
be lower cased.
Merge pull request #9 from datacleaner/master

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