added last active field
migrations for last active date field
remove default
Merge branch 'release/1.0.22' into develop
Modified the award_scenario to still check for module = None
Merge pull request #49 from praekelt/feature/last_active_field

Feature/last active field
Merge pull request #48 from praekelt/feature/oneplus-70-badge-problem

Modified the award_scenario to still check for module = None
Merge pull request #50 from praekelt/feature/last_active_field

remove default
Updated version number
Merge branch 'release/1.0.23'