Merge pull request #31 from agiliq/develop

Develop
Merge pull request #32 from agiliq/develop

Develop
Merge pull request #33 from agiliq/develop

Develop
Merge pull request #34 from agiliq/develop

Develop
Merge pull request #35 from agiliq/develop

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Merge pull request #36 from agiliq/develop

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Merge pull request #37 from agiliq/develop

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Merge pull request #38 from agiliq/develop

Removed billing from installed apps
Merge pull request #39 from agiliq/develop

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Added license.
Merge pull request #41 from agiliq/license

Added license.
Fixed the logout problem when a user submitted credit card details
Commented paymentsuccess url, view as they not used
Merge pull request #42 from agiliq/develop

Develop
Added ImageField to Campaign Model